12975728230400

Names of 12975728230400

• Cardinal: 12975728230400 can be written as Twelve trillion, nine hundred seventy-five billion, seven hundred twenty-eight million, two hundred thirty thousand, four hundred.

Scientific notation

• Scientific notation: 1.29757282304 × 10¹³

Factors of 12975728230400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 68

Divisors of 12975728230400

• Number of divisors d(n): 912
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 25 26 31 32 34 40 50 52 62 64 65 68 80 85 100 104 124 128 130 136 155 160 170 200 208 221 248 256 260 272 289 310 320 325 340 400 403 416 425 442 496 512 520 527 544 578 620 640 650 680 775 800 806 832 850 884 992 1024 1040 1054 1088 1105 1156 1240 1280 1300 1360 1445 1550 1600 1612 1664 1700 1768 1984 2015 2048 2080 2108 2176 2210 2312 2480 2560 2600 2635 2720 2890 3100 3200 3224 3328 3400 3536 3757 3968 4030 4096 4160 4216 4352 4420 4624 4913 4960 5120 5200 5270 5440 5525 5780 6200 6400 6448 6656 6800 6851 7072 7225 7514 7936 8060 8192 8320 8432 8704 8840 8959 9248 9826 9920 10075 10240 10400 10540 10880 11050 11560 12400 12800 12896 13175 13312 13600 13702 14144 14450 15028 15872 16120 16384 16640 16864 17408 17680 17918 18496 18785 19652 19840 20150 20480 20800 21080 21760 22100 23120 24565 24800 25600 25792 26350 26624 27200 27404 28288 28900 30056 31744 32240 32768 33280 33728 34255 34816 35360 35836 36992 37570 39304 39680 40300 40960 41600 42160 43520 44200 44795 46240 49130 49600 51200 51584 52700 53248 54400 54808 56576 57800 60112 63488 63869 64480 65536 66560 67456 68510 69632 70720 71672 73984 75140 78608 79360 80600 81920 83200 84320 87040 88400 89590 92480 93925 98260 99200 102400 103168 105400 106496 108800 109616 113152 115600 116467 120224 122825 126976 127738 128960 131072 133120 134912 137020 139264 141440 143344 147968 150280 152303 157216 158720 161200 163840 166400 168640 171275 174080 176800 179180 184960 187850 196520 198400 204800 206336 210800 212992 217600 219232 223975 226304 231200 232934 240448 245650 253952 255476 257920 262144 266240 269824 274040 278528 282880 286688 295936 300560 304606 314432 317440 319345 322400 327680 332800 337280 342550 348160 353600 358360 369920 375700 393040 396800 409600 412672 421600 425984 435200 438464 447950 452608 462400 465868 480896 491300 507904 510952 515840 532480 539648 548080 557056 565760 573376 582335 591872 601120 609212 628864 634880 638690 644800 655360 665600 674560 685100 696320 707200 716720 739840 751400 761515 786080 793600 819200 825344 843200 851968 870400 876928 895900 905216 924800 931736 961792 982600 1015808 1021904 1031680 1064960 1079296 1096160 1114112 1131520 1146752 1164670 1183744 1202240 1218424 1257728 1269760 1277380 1289600 1310720 1331200 1349120 1370200 1392640 1414400 1433440 1479680 1502800 1523030 1572160 1587200 1596725 1638400 1650688 1686400 1703936 1740800 1753856 1791800 1810432 1849600 1863472 1923584 1965200 1979939 2031616 2043808 2063360 2129920 2158592 2192320 2228224 2263040 2293504 2329340 2367488 2404480 2436848 2515456 2539520 2554760 2579200 2662400 2698240 2740400 2785280 2828800 2866880 2911675 2959360 3005600 3046060 3144320 3174400 3193450 3276800 3301376 3372800 3407872 3481600 3507712 3583600 3620864 3699200 3726944 3807575 3847168 3930400 3959878 4063232 4087616 4126720 4259840 4317184 4384640 4456448 4526080 4587008 4658680 4734976 4808960 4873696 5030912 5079040 5109520 5158400 5324800 5396480 5480800 5570560 5657600 5733760 5823350 5918720 6011200 6092120 6288640 6348800 6386900 6553600 6602752 6745600 6963200 7015424 7167200 7241728 7398400 7453888 7615150 7694336 7860800 7919756 8126464 8175232 8253440 8519680 8634368 8769280 9052160 9174016 9317360 9469952 9617920 9747392 9899695 10061824 10158080 10219040 10316800 10649600 10792960 10961600 11141120 11315200 11467520 11646700 11837440 12022400 12184240 12577280 12697600 12773800 13205504 13491200 13926400 14030848 14334400 14483456 14796800 14907776 15230300 15388672 15721600 15839512 16350464 16506880 17039360 17268736 17538560 18104320 18348032 18634720 18939904 19235840 19494784 19799390 20123648 20316160 20438080 20633600 21299200 21585920 21923200 22282240 22630400 22935040 23293400 23674880 24044800 24368480 25154560 25395200 25547600 26411008 26982400 27852800 28061696 28668800 28966912 29593600 29815552 30460600 30777344 31443200 31679024 32700928 33013760 34537472 35077120 36208640 36696064 37269440 37879808 38471680 38989568 39598780 40247296 40632320 40876160 41267200 42598400 43171840 43846400 45260800 45870080 46586800 47349760 48089600 48736960 49498475 50309120 50790400 51095200 52822016 53964800 55705600 56123392 57337600 57933824 59187200 59631104 60921200 61554688 62886400 63358048 65401856 66027520 69074944 70154240 72417280 73392128 74538880 75759616 76943360 77979136 79197560 80494592 81752320 82534400 85196800 86343680 87692800 90521600 91740160 93173600 94699520 96179200 97473920 98996950 100618240 101580800 102190400 105644032 107929600 111411200 112246784 114675200 118374400 119262208 121842400 123109376 125772800 126716096 130803712 132055040 138149888 140308480 144834560 146784256 149077760 153886720 155958272 158395120 160989184 163504640 165068800 172687360 175385600 181043200 183480320 186347200 189399040 192358400 194947840 197993900 201236480 203161600 204380800 215859200 224493568 229350400 236748800 238524416 243684800 246218752 251545600 253432192 261607424 264110080 280616960 289669120 293568512 298155520 307773440 311916544 316790240 321978368 327009280 330137600 345374720 350771200 362086400 366960640 372694400 378798080 384716800 389895680 395987800 402472960 408761600 431718400 448987136 458700800 473497600 477048832 487369600 492437504 503091200 506864384 523214848 528220160 561233920 587137024 596311040 615546880 623833088 633580480 643956736 654018560 660275200 690749440 701542400 724172800 733921280 745388800 769433600 779791360 791975600 804945920 817523200 863436800 897974272 917401600 946995200 954097664 974739200 984875008 1006182400 1013728768 1046429696 1122467840 1174274048 1192622080 1231093760 1247666176 1267160960 1287913472 1308037120 1320550400 1403084800 1448345600 1467842560 1490777600 1538867200 1559582720 1583951200 1609891840 1635046400 1726873600 1795948544 1834803200 1893990400 1908195328 1949478400 2012364800 2027457536 2092859392 2244935680 2348548096 2385244160 2462187520 2495332352 2534321920 2616074240 2641100800 2806169600 2935685120 2981555200 3077734400 3119165440 3167902400 3219783680 3270092800 3453747200 3669606400 3816390656 3898956800 4024729600 4054915072 4185718784 4489871360 4770488320 4924375040 4990664704 5068643840 5232148480 5612339200 5871370240 5963110400 6155468800 6238330880 6335804800 6439567360 6540185600 7339212800 7632781312 7797913600 8049459200 8109830144 8371437568 8979742720 9540976640 9981329408 10137287680 10464296960 11224678400 11742740480 11926220800 12310937600 12476661760 12671609600 13080371200 14678425600 15265562624 15595827200 16098918400 16219660288 16742875136 19081953280 19962658816 20274575360 20928593920 22449356800 23852441600 24621875200 24953323520 25343219200 26160742400 29356851200 30531125248 31191654400 32197836800 32439320576 38163906560 39925317632 40549150720 41857187840 44898713600 47704883200 49906647040 50686438400 52321484800 58713702400 62383308800 64878641152 76327813120 81098301440 83714375680 95409766400 99813294080 101372876800 104642969600 124766617600 129757282304 152655626240 162196602880 190819532800 199626588160 202745753600 209285939200 249533235200 259514564608 324393205760 381639065600 405491507200 418571878400 499066470400 519029129216 648786411520 763278131200 810983014400 998132940800 1297572823040 1621966028800 2595145646080 3243932057600 6487864115200 12975728230400
• Sum of all divisors σ(n): 38008374808320
• Sum of proper divisors (its aliquot sum) s(n): 25032646577920
• 12975728230400 is an abundant number, because the sum of its proper divisors (25032646577920) is greater than itself. Its abundance is 12056918347520

Bases of 12975728230400

• Binary: 10111100110100100101101011000000000000000000₂
• Hexadecimal: 0xBCD25AC0000
• Base-36: 4LKYTKC8W

Squares and roots of 12975728230400

• 12975728230400 squared (12975728230400²) is 168369523109199515484160000
• 12975728230400 cubed (12975728230400³) is 2184717174147025335013816836030464000000
• The square root of 12975728230400 is 3602183.8140772327
• The cube root of 12975728230400 is 23498.7041569447

Scales and comparisons

• 12,975,728,230,400 seconds is equal to 412,588 years, 1 week, 16 hours, 53 minutes, 20 seconds.
• To count from 1 to 12,975,728,230,400 would take you about one million, thirty-one thousand, four hundred seventy 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 12975728230400 cubic inches would be around 1958.2 feet tall.

Recreational maths with 12975728230400

• 12975728230400 backwards is 00403282757921
• 12975728230400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12975728230400's digits is 50
• More coming soon!