801897804530550

Names of 801897804530550

• Cardinal: 801897804530550 can be written as Eight hundred one trillion, eight hundred ninety-seven billion, eight hundred four million, five hundred thirty thousand, five hundred fifty.

Scientific notation

• Scientific notation: 8.0189780453055 × 10¹⁴

Factors of 801897804530550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 20021

Divisors of 801897804530550

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 21 25 26 30 35 39 42 45 49 50 63 65 70 75 78 90 91 98 105 117 126 130 147 150 175 182 195 210 225 234 245 273 294 315 325 343 350 390 441 450 455 490 525 546 585 630 637 650 686 735 819 882 910 975 1029 1050 1170 1225 1274 1365 1470 1575 1638 1715 1911 1950 2058 2205 2275 2450 2730 2925 3087 3150 3185 3430 3675 3822 4095 4410 4459 4550 5145 5733 5850 6174 6370 6825 7350 8190 8575 8918 9555 10290 11025 11466 13377 13650 15435 15925 17150 19110 19991 20475 22050 22295 25725 26754 28665 30870 31850 39982 40131 40950 44590 47775 51450 57330 59973 66885 77175 80262 95550 99955 111475 119946 133770 139937 143325 154350 179919 199910 200655 222950 259883 279874 286650 299865 334425 359838 401310 419811 499775 519766 599730 668850 699685 779649 839622 899595 979559 999550 1003275 1259433 1299415 1399370 1499325 1559298 1799190 1819181 1959118 2006550 2099055 2338947 2518866 2598830 2938677 2998650 3498425 3638362 3898245 4198110 4497975 4677894 4897795 5457543 5877354 6297165 6497075 6856913 6996850 7796490 8816031 8995950 9095905 9795590 10495275 10915086 11694735 12594330 12734267 12994150 13713826 14693385 16372629 17632062 18191810 19491225 20570739 20990550 23389470 24488975 25468534 27287715 29386770 31485825 32745258 34284565 38202801 38982450 41141478 44080155 45479525 48977950 54575430 58473675 61712217 62971650 63671335 68569130 73466925 76405602 81863145 88160310 89139869 90959050 102853695 114608403 116947350 123424434 127342670 136438575 146933850 163726290 171422825 178279738 191014005 205707390 220400775 229216806 267419607 272877150 308561085 318356675 342845650 382028010 399640081 409315725 440801550 445699345 514268475 534839214 573042015 617122170 636713350 799280162 802258821 818631450 891398690 955070025 1028536950 1146084030 1198920243 1337098035 1542805425 1604517642 1910140050 1998200405 2228496725 2397840486 2674196070 2797480567 2865210075 3085610850 3596760729 3996400810 4011294105 4456993450 5195321053 5594961134 5730420150 5994601215 6685490175 7193521458 8022588210 8392441701 9991002025 10390642106 11989202430 13370980350 13987402835 15585963159 16784883402 17983803645 19582363969 19982004050 20056470525 25177325103 25976605265 27974805670 29973006075 31171926318 35967607290 36367247371 39164727938 40112941050 41962208505 46757889477 50354650206 51953210530 58747091907 59946012150 69937014175 72734494742 77929815795 83924417010 89919018225 93515778954 97911819845 109101742113 117494183814 125886625515 129883026325 137076547783 139874028350 155859631590 176241275721 179838036450 181836236855 195823639690 209811042525 218203484226 233789447385 251773251030 254570731597 259766052650 274153095566 293735459535 327305226339 352482551442 363672473710 389649078975 411229643349 419622085050 467578894770 489559099225 509141463194 545508710565 587470919070 629433127575 654610452678 685382738915 763712194791 779298157950 822459286698 881206378605 909181184275 979118198450 1091017421130 1168947236925 1233688930047 1258866255150 1272853657985 1370765477830 1468677297675 1527424389582 1636526131695 1762412757210 1781995121179 1818362368550 2056148216745 2291136584373 2337894473850 2467377860094 2545707315970 2727543552825 2937354595350 3273052263390 3426913694575 3563990242358 3818560973955 4112296433490 4406031893025 4582273168746 5345985363537 5455087105650 6168444650235 6364268289925 6853827389150 7637121947910 8182630658475 8812063786050 8909975605895 10280741083725 10691970727074 11455682921865 12336889300470 12728536579850 16037956090611 16365261316950 17819951211790 19092804869775 20561482167450 22911365843730 26729926817685 30842223251175 32075912181222 38185609739550 44549878029475 53459853635370 57278414609325 61684446502350 80189780453055 89099756058950 114556829218650 133649634088425 160379560906110 267299268176850 400948902265275 801897804530550
• Sum of all divisors σ(n): 2705858558239200
• Sum of proper divisors (its aliquot sum) s(n): 1903960753708650
• 801897804530550 is an abundant number, because the sum of its proper divisors (1903960753708650) is greater than itself. Its abundance is 1102062949178100

Bases of 801897804530550

• Binary: 10110110010101001001100001110010010000001101110110₂
• Hexadecimal: 0x2D95261C90376
• Base-36: 7W8YRKFGXI

Squares and roots of 801897804530550

• 801897804530550 squared (801897804530550²) is 643040088910916176105883302500
• 801897804530550 cubed (801897804530550³) is 515652435522793352419071668987994096141375000
• The square root of 801897804530550 is 28317800.1357900327
• The cube root of 801897804530550 is 92905.1256046337

Scales and comparisons

• 801,897,804,530,550 seconds is equal to 25,497,869 years, 39 weeks, 11 hours, 22 minutes, 30 seconds.
• To count from 1 to 801,897,804,530,550 would take you about sixty-three million, seven hundred forty-four thousand, six hundred seventy-four 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 801897804530550 cubic inches would be around 7742.1 feet tall.

Recreational maths with 801897804530550

• 801897804530550 backwards is 055035408798108
• 801897804530550 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 801897804530550's digits is 63
• More coming soon!