1045197345920

Names of 1045197345920

• Cardinal: 1045197345920 can be written as One trillion, forty-five billion, one hundred ninety-seven million, three hundred forty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.04519734592 × 10¹²

Factors of 1045197345920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 141

Divisors of 1045197345920

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 32 35 40 49 52 53 56 61 64 65 70 80 91 98 104 106 112 122 128 130 140 160 169 182 196 208 212 224 244 245 260 265 280 305 320 338 364 371 392 416 424 427 448 455 488 490 520 530 560 610 637 640 676 689 728 742 784 793 832 845 848 854 896 910 976 980 1040 1060 1120 1183 1220 1274 1352 1378 1456 1484 1568 1586 1664 1690 1696 1708 1820 1855 1952 1960 2080 2120 2135 2240 2366 2440 2548 2597 2704 2756 2912 2968 2989 3136 3172 3185 3233 3380 3392 3416 3445 3640 3710 3721 3904 3920 3965 4160 4240 4270 4480 4732 4823 4880 5096 5194 5408 5512 5551 5824 5915 5936 5978 6272 6344 6370 6466 6760 6784 6832 6890 7280 7420 7442 7808 7840 7930 8281 8320 8480 8540 8957 9464 9646 9760 10192 10309 10388 10816 11024 11102 11648 11830 11872 11956 12688 12740 12932 12985 13520 13664 13780 14560 14840 14884 14945 15680 15860 16165 16562 16960 17080 17914 18605 18928 19292 19520 20384 20618 20776 21632 22048 22204 22631 23660 23744 23912 24115 25376 25480 25864 25970 26047 27040 27328 27560 27755 29120 29680 29768 29890 31360 31720 32330 33124 33761 33920 34160 35828 37210 37856 38584 38857 39040 40768 41236 41405 41552 42029 44096 44408 44785 45262 47320 47488 47824 48230 48373 50752 50960 51545 51728 51940 52094 54080 54656 55120 55510 58240 59360 59536 59780 62699 63440 64660 66248 67522 68320 71656 72163 74420 75712 77168 77714 81536 82472 82810 83104 84058 88192 88816 89570 90524 94640 95648 96460 96746 101504 101920 103090 103456 103880 104188 108160 110240 111020 113155 118720 119072 119560 125398 126880 129320 130235 132496 135044 136640 143312 144326 148840 151424 154336 155428 158417 164944 165620 166208 168116 168805 177632 179140 181048 182329 189280 191296 192920 193492 194285 197213 203840 206180 206912 207760 208376 210145 220480 222040 226310 237440 238144 239120 241865 250796 253760 258640 260470 264992 270088 273280 286624 288652 294203 297680 308672 310856 313495 316834 329888 331240 332416 336232 337610 338611 355264 358280 360815 362096 364658 378560 382592 385840 386984 388570 394426 407680 412360 413824 415520 416752 420290 438893 440960 444080 452620 476288 478240 483730 501592 505141 507520 517280 520940 529984 540176 546377 573248 577304 588406 595360 617344 621712 626990 628849 633668 659776 662480 672464 675220 677222 710528 716560 721630 724192 729316 757120 771680 773968 777140 788852 792085 824720 831040 833504 840580 877786 888160 905240 911645 956480 967460 986065 1003184 1010282 1034560 1041880 1059968 1080352 1092754 1146496 1154608 1176812 1190720 1243424 1253980 1257698 1267336 1319552 1324960 1344928 1350440 1354444 1380491 1433120 1443260 1448384 1458632 1471015 1543360 1547936 1554280 1577704 1584170 1649440 1662080 1667008 1681160 1693055 1755572 1776320 1810480 1823290 1912960 1934920 1972130 2006368 2020564 2059421 2069120 2083760 2160704 2185508 2194465 2309216 2353624 2370277 2381440 2486848 2507960 2515396 2525705 2534672 2563769 2649920 2689856 2700880 2708888 2731885 2760982 2866240 2886520 2896768 2917264 2942030 3086720 3095872 3108560 3144245 3155408 3168340 3298880 3334016 3362320 3386110 3511144 3552640 3620960 3646580 3824639 3869840 3944260 4012736 4041128 4118842 4167520 4321408 4371016 4388930 4401943 4618432 4707248 4740554 4973696 5015920 5030792 5051410 5069344 5127538 5299840 5379712 5401760 5417776 5463770 5521964 5732480 5773040 5834528 5884060 6191744 6217120 6288490 6310816 6336680 6597760 6724640 6772220 6902455 7022288 7241920 7293160 7649278 7739680 7888520 8025472 8082256 8237684 8335040 8742032 8777860 8803886 9236864 9414496 9481108 9663437 10031840 10061584 10102820 10138688 10255076 10297105 10803520 10835552 10927540 11043928 11546080 11669056 11768120 11851385 12434240 12576980 12621632 12673360 12818845 13449280 13544440 13804910 14044576 14483840 14586320 15298556 15479360 15777040 16164512 16475368 16670080 17484064 17555720 17607772 17946383 18828992 18962216 19123195 19326874 20063680 20123168 20205640 20277376 20510152 20594210 21607040 21671104 21855080 22009715 22087856 23092160 23338112 23536240 23702770 24868480 25153960 25243264 25346720 25637690 26772473 26898560 27088880 27609820 28089152 29172640 30597112 30813601 30958720 31554080 32329024 32950736 33328997 34968128 35111440 35215544 35892766 37657984 37924432 38246390 38653748 40127360 40246336 40411280 41020304 41188420 43342208 43710160 44019430 44175712 46184320 47072480 47405540 48317185 50307920 50693440 51275380 53544946 54177760 55219640 56178304 58345280 61194224 61627202 63108160 64658048 65901472 66657994 69936256 70222880 70431088 71785532 75848864 76492780 77307496 80492672 80822560 82040608 82376840 87420320 88038860 88351424 89731915 94144960 94811080 96634370 100615840 101386880 102550760 107089892 108355520 110439280 116690560 122388448 123254404 125624681 126216320 131802944 133315988 133862365 140445760 140862176 143571064 151697728 152985560 154068005 154614992 161645120 164081216 164753680 166644985 174840640 176077720 176702848 179463830 188289920 189622160 193268740 201231680 205101520 214179784 216711040 220878560 233302979 244776896 246508808 251249362 263605888 266631976 267724730 280891520 281724352 287142128 303395456 305971120 308136010 309229984 323290240 328162432 329507360 333289970 349681280 352155440 358927660 379244320 386537480 402463360 410203040 428359568 441757120 466605958 489553792 493017616 502498724 533263952 535449460 563448704 574284256 611942240 616272020 618459968 628123405 659014720 666579940 704310880 717855320 758488640 773074960 820406080 856719136 883514240 933211916 986035232 1004997448 1066527904 1070898920 1148568512 1166514895 1223884480 1232544040 1236919936 1256246810 1318029440 1333159880 1408621760 1435710640 1516977280 1546149920 1633120853 1640812160 1713438272 1866423832 1972070464 2009994896 2133055808 2141797840 2297137024 2333029790 2447768960 2465088080 2512493620 2666319760 2817243520 2871421280 3092299840 3266241706 3426876544 3732847664 3944140928 4019989792 4266111616 4283595680 4666059580 4930176160 5024987240 5332639520 5742842560 6184599680 6532483412 7465695328 8039979584 8165604265 8567191360 9332119160 9860352320 10049974480 10665279040 11485685120 13064966824 14931390656 16079959168 16331208530 17134382720 18664238320 19720704640 20099948960 21330558080 26129933648 29862781312 32662417060 37328476640 40199897920 52259867296 65324834120 74656953280 80399795840 104519734592 130649668240 149313906560 209039469184 261299336480 522598672960 1045197345920
• Sum of all divisors σ(n): 3260224279260
• Sum of proper divisors (its aliquot sum) s(n): 2215026933340
• 1045197345920 is an abundant number, because the sum of its proper divisors (2215026933340) is greater than itself. Its abundance is 1169829587420

Bases of 1045197345920

• Binary: 1111001101011010100111011101010010000000₂
• Hexadecimal: 0xF35A9DD480
• Base-36: DC5NIHKW

Squares and roots of 1045197345920

• 1045197345920 squared (1045197345920²) is 1092437491918212140646400
• 1045197345920 cubed (1045197345920³) is 1141812767136416779115139033202688000
• The square root of 1045197345920 is 1022348.9355009863
• The cube root of 1045197345920 is 10148.4433728579

Scales and comparisons

• 1,045,197,345,920 seconds is equal to 33,234 years, 2 weeks, 1 day, 12 hours, 5 minutes, 20 seconds.
• To count from 1 to 1,045,197,345,920 would take you about eighty-three thousand and eighty-five 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 1045197345920 cubic inches would be around 845.7 feet tall.

Recreational maths with 1045197345920

• 1045197345920 backwards is 0295437915401
• The number of decimal digits it has is: 13
• The sum of 1045197345920's digits is 50
• More coming soon!