1640997300800

Names of 1640997300800

• Cardinal: 1640997300800 can be written as One trillion, six hundred forty billion, nine hundred ninety-seven million, three hundred thousand, eight hundred.

Scientific notation

• Scientific notation: 1.6409973008 × 10¹²

Factors of 1640997300800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 99

Divisors of 1640997300800

• Number of divisors d(n): 1008
• Complete list of divisors:
  1 2 4 5 8 10 11 13 16 20 22 25 26 31 32 37 40 44 50 52 55 62 64 65 74 80 88 100 104 110 124 130 143 148 155 160 169 176 185 200 208 220 248 260 275 286 296 310 320 325 338 341 352 370 400 403 407 416 440 481 496 520 550 572 592 620 650 676 682 704 715 740 775 800 806 814 832 845 880 925 962 992 1040 1100 1144 1147 1184 1240 1300 1352 1364 1369 1430 1480 1550 1600 1612 1628 1690 1705 1760 1850 1859 1924 1984 2015 2035 2080 2197 2200 2288 2294 2368 2405 2480 2600 2704 2728 2738 2860 2960 3100 3224 3256 3380 3410 3520 3575 3700 3718 3848 4030 4070 4160 4225 4394 4400 4433 4576 4588 4810 4960 5200 5239 5291 5408 5456 5476 5720 5735 5920 6200 6253 6448 6512 6760 6820 6845 7150 7400 7436 7696 8060 8140 8450 8525 8788 8800 8866 9152 9176 9295 9620 9920 10075 10175 10400 10478 10582 10816 10912 10952 10985 11440 11470 11840 12025 12400 12506 12617 12896 13024 13520 13640 13690 14300 14800 14872 14911 15059 15392 16120 16280 16900 17050 17576 17600 17732 17797 18352 18590 19240 20150 20350 20800 20956 21164 21824 21904 21970 22165 22880 22940 24050 24167 24800 25012 25234 25792 26048 26195 26455 27040 27280 27380 28600 28675 29600 29744 29822 30118 30784 31265 32240 32560 33800 34100 34225 35152 35464 35594 36704 37180 38480 40300 40700 41912 42328 42439 43808 43940 44330 45760 45880 46475 48100 48334 49600 50024 50468 52390 52910 54080 54560 54760 54925 57200 57350 57629 59200 59488 59644 60236 62530 63085 64480 65120 67600 68107 68200 68450 68783 70304 70928 71188 73408 74360 74555 75295 76960 80600 81289 81400 83824 84656 84878 87616 87880 88660 88985 91760 92950 96200 96668 100048 100936 104780 105820 109120 109520 109850 110825 114400 114700 115258 118976 119288 120472 120835 125060 126170 128960 130240 130975 132275 135200 136214 136400 136900 137566 140608 141856 142376 148720 149110 150590 153920 156325 161200 162578 162800 164021 167648 169312 169756 175760 177320 177970 183520 185900 192400 193336 193843 195767 200096 201872 209560 211640 212195 219040 219700 221650 228800 229400 230516 231361 238576 240944 241670 250120 252340 261950 264550 270400 272428 272800 273800 275132 283712 284752 288145 297440 298220 301180 312650 315425 322400 325156 325600 328042 335296 338624 339512 340535 343915 351520 354640 355940 367040 371800 372775 376475 384800 386672 387686 391534 400192 403744 406445 419120 423280 424390 438080 439400 443300 444925 458800 461032 462722 466829 477152 481888 483340 500240 504680 523900 529100 544856 545600 547600 550264 551707 569504 576290 594880 596440 602360 604175 625300 630850 644800 650312 651200 656084 679024 681070 687830 703040 709280 711880 743600 745550 749177 752950 769600 773344 775372 783068 807488 812890 820105 838240 846560 848780 878800 886600 889850 894179 917600 922064 925444 933658 954304 963776 966680 969215 978835 1000480 1009360 1047800 1058200 1060975 1089712 1095200 1100528 1103414 1139008 1152580 1156805 1192880 1204720 1208350 1250600 1261700 1300624 1312168 1358048 1362140 1375660 1418560 1423760 1440725 1487200 1491100 1498354 1505900 1546688 1550744 1566136 1625780 1640210 1676480 1693120 1697560 1702675 1719575 1757600 1773200 1779700 1788358 1835200 1844128 1850888 1867316 1933360 1938430 1957670 2000960 2018720 2032225 2095600 2116400 2121950 2132273 2179424 2190400 2201056 2206828 2305160 2313610 2334145 2385760 2409440 2416700 2501200 2519959 2523400 2544971 2601248 2624336 2716096 2724280 2751320 2758535 2847520 2881450 2974400 2982200 2996708 3007693 3011800 3101488 3132272 3251560 3280420 3395120 3405350 3439150 3515200 3546400 3559400 3576716 3688256 3701776 3734632 3745885 3866720 3876860 3915340 4037440 4064450 4100525 4191200 4232800 4243900 4264546 4358848 4402112 4413656 4470895 4610320 4627220 4668290 4771520 4818880 4833400 4846075 4894175 5002400 5039918 5046800 5089942 5202496 5248672 5448560 5502640 5517070 5695040 5762900 5784025 5964400 5993416 6015386 6023600 6068777 6202976 6264544 6503120 6560840 6790240 6810700 6878300 7092800 7118800 7153432 7172191 7403552 7469264 7491770 7733440 7753720 7830680 8128900 8201050 8382400 8465600 8487800 8529092 8827312 8941790 9220640 9254440 9336580 9666800 9692150 9788350 10004800 10079836 10093600 10179884 10497344 10661365 10897120 11005280 11034140 11525800 11568050 11670725 11928800 11986832 12030772 12047200 12137554 12405952 12529088 12599795 12724855 13006240 13121680 13580480 13621400 13756600 13792675 14237600 14306864 14344382 14807104 14938528 14983540 15038465 15507440 15661360 16257800 16402100 16975600 17058184 17654624 17883580 18441280 18508880 18673160 18729425 19333600 19384300 19576700 20159672 20187200 20359768 21322730 21794240 22010560 22068280 22354475 23051600 23136100 23341450 23857600 23973664 24061544 24094400 24275108 25199590 25449710 26012480 26243360 27242800 27513200 27585350 27719549 28475200 28613728 28688764 29877056 29967080 30076930 30343885 31014880 31322720 32515600 32804200 33084623 33951200 34116368 35309248 35767160 35860955 37017760 37346320 37458850 38667200 38768600 39153400 40319344 40719536 42645460 44136560 44708950 46103200 46272200 46682900 47947328 48123088 48550216 50399180 50899420 52486720 53306825 54485600 55026400 55170700 55439098 57227456 57377528 59934160 60153860 60687770 62029760 62645440 62998975 63624275 65031200 65608400 66169246 67902400 68232736 71534320 71721910 74035520 74692640 74917700 75192325 77537200 78306800 78894101 80638688 81439072 85290920 88273120 89417900 92206400 92544400 93238483 93365800 96246176 97100432 100798360 101798840 106613650 108971200 110052800 110341400 110878196 114755056 119868320 120307720 121375540 125997950 127248550 130062400 131216800 132338492 136465472 138597745 143068640 143443820 149385280 149835400 150384650 151719425 155074400 156613600 157788202 161277376 162878144 165423115 170581840 176546240 178835800 179304775 185088800 186476966 186731600 192492352 194200864 201596720 203597680 213227300 220682800 221756392 229510112 239736640 240615440 242751080 251995900 254497100 262433600 264676984 277195490 286137280 286887640 299670800 300769300 303438850 310148800 313227200 315576404 330846230 341163680 357671600 358609550 370177600 372953932 373463200 388401728 394470505 403193440 407195360 426454600 441365600 443512784 459020224 466192415 481230880 485502160 503991800 508994200 529353968 554390980 573775280 599341600 601538600 606877700 631152808 661692460 682327360 692988725 715343200 717219100 745907864 746926400 788941010 806386880 814390720 827115575 852909200 882731200 887025568 932384830 962461760 971004320 1007983600 1017988400 1025623313 1058707936 1108781960 1147550560 1198683200 1203077200 1213755400 1262305616 1323384920 1385977450 1430686400 1434438200 1491815728 1577882020 1654231150 1705818400 1774051136 1864769660 1942008640 1972352525 2015967200 2035976800 2051246626 2117415872 2217563920 2295101120 2330962075 2406154400 2427510800 2524611232 2646769840 2771954900 2868876400 2983631456 3155764040 3308462300 3411636800 3729539320 3944705050 4031934400 4071953600 4102493252 4435127840 4661924150 4812308800 4855021600 5049222464 5128116565 5293539680 5543909800 5737752800 5967262912 6311528080 6616924600 7459078640 7889410100 8204986504 8870255680 9323848300 9710043200 10256233130 10587079360 11087819600 11475505600 12623056160 13233849200 14918157280 15778820200 16409973008 18647696600 20512466260 22175639200 25246112320 25640582825 26467698400 29836314560 31557640400 32819946016 37295393200 41024932520 44351278400 51281165650 52935396800 63115280800 65639892032 74590786400 82049865040 102562331300 126230561600 149181572800 164099730080 205124662600 328199460160 410249325200 820498650400 1640997300800
• Sum of all divisors σ(n): 5062530977280
• Sum of proper divisors (its aliquot sum) s(n): 3421533676480
• 1640997300800 is an abundant number, because the sum of its proper divisors (3421533676480) is greater than itself. Its abundance is 1780536375680

Bases of 1640997300800

• Binary: 10111111000010011000011111010101001000000₂
• Hexadecimal: 0x17E130FAA40
• Base-36: KXV3F8ZK

Squares and roots of 1640997300800

• 1640997300800 squared (1640997300800²) is 2692872141232885680640000
• 1640997300800 cubed (1640997300800³) is 4418995915162681786125210816512000000
• The square root of 1640997300800 is 1281014.1688521637
• The cube root of 1640997300800 is 11795.1270236305

Scales and comparisons

• 1,640,997,300,800 seconds is equal to 52,178 years, 33 weeks, 1 day, 7 hours, 33 minutes, 20 seconds.
• To count from 1 to 1,640,997,300,800 would take you about one hundred thirty thousand, four hundred forty-six years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1640997300800 cubic inches would be around 982.9 feet tall.

Recreational maths with 1640997300800

• 1640997300800 backwards is 0080037990461
• The number of decimal digits it has is: 13
• The sum of 1640997300800's digits is 47
• More coming soon!