61004071872

Names of 61004071872

• Cardinal: 61004071872 can be written as Sixty-one billion, four million, seventy-one thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 6.1004071872 × 10¹⁰

Factors of 61004071872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 224

Divisors of 61004071872

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 41 47 48 51 53 61 64 68 72 82 94 96 102 106 122 123 136 141 144 153 159 164 183 188 192 204 212 244 246 272 282 288 306 318 328 366 369 376 408 423 424 477 488 492 544 549 564 576 612 636 656 697 732 738 752 799 816 846 848 901 954 976 984 1037 1088 1098 1128 1224 1272 1312 1394 1464 1476 1504 1598 1632 1692 1696 1802 1908 1927 1952 1968 2074 2091 2173 2196 2256 2397 2448 2491 2501 2544 2624 2703 2788 2867 2928 2952 3008 3111 3196 3233 3264 3384 3392 3604 3816 3854 3904 3936 4148 4182 4346 4392 4512 4794 4896 4982 5002 5088 5406 5576 5734 5781 5856 5904 6222 6273 6392 6466 6519 6768 7191 7208 7473 7503 7632 7708 7872 8109 8296 8364 8601 8692 8784 9024 9333 9588 9699 9792 9964 10004 10176 10812 11152 11468 11562 11712 11808 12444 12546 12784 12932 13038 13536 14382 14416 14946 15006 15264 15416 16218 16592 16728 17202 17343 17384 17568 18666 19176 19398 19557 19928 20008 21624 22304 22419 22509 22936 23124 23616 24888 25092 25568 25803 25864 26076 27072 28764 28832 29097 29892 30012 30528 30832 32436 32759 33184 33456 34404 34686 34768 35136 36941 37332 38352 38796 39114 39856 40016 42347 42517 43248 44608 44838 45018 45872 46248 48739 49776 50184 51136 51606 51728 52152 54961 57528 57664 58194 59784 60024 61664 64872 65518 66368 66912 68808 69372 69536 73882 74664 76704 77592 78228 79712 80032 84694 85034 86496 89676 90036 91744 92496 97478 98277 99552 100368 102131 103212 103456 104304 109922 110823 115056 116388 117547 119568 120048 123328 127041 127551 129744 131036 132553 133824 137616 138744 139072 146217 147764 149328 151951 153408 155184 156456 159424 160064 164883 169388 170068 172992 179352 180072 183488 184992 194956 196554 199104 200736 204262 206424 206912 208608 219844 221646 230112 232776 235094 239136 240096 254082 255102 259488 262072 265106 275232 277488 292434 294831 295528 298656 303902 306393 310368 312912 329766 332469 338776 340136 352641 358704 360144 369984 381123 382653 389912 393108 397659 401472 408524 412848 417216 438651 439688 443292 455853 460224 465552 470188 478272 480192 494649 508164 510204 518976 524144 530212 550464 554976 584868 589662 591056 597312 607804 612786 620736 625824 659532 664938 677552 680272 705282 717408 720288 762246 765306 779824 786216 795318 817048 825696 877302 879376 886584 911706 919179 931104 940376 989298 1016328 1020408 1048288 1057923 1060424 1109952 1169736 1179324 1182112 1192977 1215608 1225572 1251648 1319064 1329876 1355104 1360544 1367559 1410564 1434816 1440576 1524492 1530612 1559648 1572432 1590636 1634096 1651392 1736227 1754604 1758752 1773168 1823412 1838358 1862208 1880752 1978596 1998299 2032656 2040816 2096576 2115846 2120848 2253401 2339472 2358648 2364224 2385954 2431216 2451144 2583167 2638128 2659752 2710208 2721088 2735118 2821128 3048984 3061224 3119296 3144864 3181272 3268192 3472454 3509208 3517504 3546336 3646824 3676716 3761504 3957192 3996598 4065312 4081632 4231692 4241696 4506802 4678944 4717296 4771908 4862432 4902288 5166334 5208681 5276256 5319504 5470236 5642256 5994897 6097968 6122448 6229991 6289728 6362544 6536384 6760203 6944908 7018416 7092672 7293648 7353432 7523008 7749501 7914384 7993196 8130624 8163264 8463384 8483392 9013604 9357888 9434592 9543816 9724864 9804576 10332668 10417362 10552512 10639008 10940472 11284512 11989794 12195936 12244896 12459982 12725088 13520406 13889816 14036832 14587296 14706864 15499002 15626043 15828768 15986392 16926768 17984691 18027208 18689973 18869184 19087632 19609152 20280609 20665336 20834724 21278016 21880944 22569024 23248503 23979588 24391872 24489792 24919964 25450176 27040812 27779632 28073664 29174592 29413728 30998004 31252086 31657536 31972784 33853536 35969382 36054416 37379946 38175264 40561218 41330672 41669448 43761888 46497006 47959176 49839928 54081624 55559264 56069919 58827456 61996008 62504172 63945568 67707072 71938764 72108832 74759892 76350528 81122436 82661344 83338896 87523776 92994012 95918352 99679856 105909847 108163248 111118528 112139838 123992016 125008344 127891136 143877528 144217664 149519784 162244872 165322688 166677792 185988024 191836704 199359712 211819694 216326496 224279676 247984032 250016688 287755056 299039568 317729541 324489744 333355584 371976048 383673408 398719424 423639388 432652992 448559352 495968064 500033376 575510112 598079136 635459082 648979488 743952096 847278776 897118704 953188623 1000066752 1151020224 1196158272 1270918164 1297958976 1487904192 1694557552 1794237408 1906377246 2541836328 3389115104 3588474816 3812754492 5083672656 6778230208 7625508984 10167345312 15251017968 20334690624 30502035936 61004071872
• Sum of all divisors σ(n): 200583661824
• Sum of proper divisors (its aliquot sum) s(n): 139579589952
• 61004071872 is an abundant number, because the sum of its proper divisors (139579589952) is greater than itself. Its abundance is 78575518080

Bases of 61004071872

• Binary: 111000110100001000000100001111000000₂
• Hexadecimal: 0xE342043C0
• Base-36: S0W8Z40

Squares and roots of 61004071872

• 61004071872 squared (61004071872²) is 3721496784964141584384
• 61004071872 cubed (61004071872³) is 227026457341369422156545488846848
• The square root of 61004071872 is 246990.0238309231
• The cube root of 61004071872 is 3936.5847708399

Scales and comparisons

• 61,004,071,872 seconds is equal to 1,939 years, 38 weeks, 3 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 61,004,071,872 would take you about three thousand, eight hundred seventy-nine 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 61004071872 cubic inches would be around 328 feet tall.

Recreational maths with 61004071872

• 61004071872 backwards is 27817040016
• 61004071872 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 61004071872's digits is 36
• More coming soon!