61798006920

Names of 61798006920

• Cardinal: 61798006920 can be written as Sixty-one billion, seven hundred ninety-eight million, six thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.179800692 × 10¹⁰

Factors of 61798006920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 115

Divisors of 61798006920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 19 20 24 26 30 38 39 40 52 57 60 65 73 76 78 95 104 114 120 130 146 152 156 169 190 195 219 228 247 260 285 292 312 338 365 380 390 438 456 494 507 520 570 584 676 730 741 760 780 845 876 949 988 1014 1095 1140 1235 1352 1387 1460 1482 1560 1690 1752 1898 1976 2028 2190 2197 2280 2470 2535 2774 2847 2920 2964 3211 3380 3705 3796 4056 4161 4380 4394 4745 4940 5070 5548 5694 5928 6422 6591 6760 6935 7410 7592 8322 8760 8788 9490 9633 9880 10140 10985 11096 11388 12337 12844 13182 13870 14235 14820 16055 16644 17576 18031 18980 19266 20280 20805 21970 22776 24674 25688 26364 27740 28470 28561 29640 32110 32955 33288 36062 37011 37960 38532 41610 41743 43940 48165 49348 52728 54093 55480 56940 57122 61685 64220 65910 72124 74022 77064 83220 83486 85683 87880 90155 96330 98696 108186 113880 114244 123370 125229 128440 131820 142805 144248 148044 160381 166440 166972 171366 180310 185055 192660 208715 216372 228488 234403 246740 250458 263640 270465 285610 296088 320762 333944 342732 360620 370110 371293 385320 417430 428415 432744 468806 481143 493480 500916 540930 542659 571220 626145 641524 685464 703209 721240 740220 742586 801905 834860 856830 937612 962286 1001832 1081860 1085318 1113879 1142440 1172015 1252290 1283048 1406418 1480440 1485172 1603810 1627977 1669720 1713660 1856465 1875224 1924572 2084953 2163720 2170636 2227758 2344030 2405715 2504580 2713295 2812836 2970344 3047239 3207620 3255954 3427320 3516045 3712930 3849144 4169906 4341272 4455516 4688060 4811430 5009160 5426590 5569395 5625672 6094478 6254859 6415240 6511908 7032090 7054567 7425860 8139885 8339812 8911032 9141717 9376120 9622860 10424765 10853180 11138790 12188956 12509718 13023816 14064180 14109134 14851720 15236195 16279770 16679624 18283434 19245720 20849530 21163701 21706360 22277580 24377912 25019436 27104389 28128360 28218268 30472390 31274295 32559540 35272835 36566868 39614107 41699060 42327402 44555160 45708585 50038872 54208778 56436536 60944780 62548590 65119080 70545670 73133736 79228214 81313167 83398120 84654804 91417170 105818505 108417556 118842321 121889560 125097180 135521945 141091340 158456428 162626334 169309608 182834340 198070535 211637010 216835112 237684642 250194360 271043890 282182680 316912856 325252668 365668680 396141070 406565835 423274020 475369284 514983391 542087780 594211605 650505336 792282140 813131670 846548040 950738568 1029966782 1084175560 1188423210 1544950173 1584564280 1626263340 2059933564 2376846420 2574916955 3089900346 3252526680 4119867128 4753692840 5149833910 6179800692 7724750865 10299667820 12359601384 15449501730 20599335640 30899003460 61798006920
• Sum of all divisors σ(n): 214310275200
• Sum of proper divisors (its aliquot sum) s(n): 152512268280
• 61798006920 is an abundant number, because the sum of its proper divisors (152512268280) is greater than itself. Its abundance is 90714261360

Bases of 61798006920

• Binary: 111001100011011100101100000010001000₂
• Hexadecimal: 0xE6372C088
• Base-36: SE0XRBC

Squares and roots of 61798006920

• 61798006920 squared (61798006920²) is 3818993659284367886400
• 61798006920 cubed (61798006920³) is 236006196583891488891572973888000
• The square root of 61798006920 is 248592.0491890277
• The cube root of 61798006920 is 3953.5887252733

Scales and comparisons

• 61,798,006,920 seconds is equal to 1,964 years, 51 weeks, 1 day, 17 hours, 2 minutes.
• To count from 1 to 61,798,006,920 would take you about three thousand, nine hundred twenty-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 61798006920 cubic inches would be around 329.5 feet tall.

Recreational maths with 61798006920

• 61798006920 backwards is 02960089716
• The number of decimal digits it has is: 11
• The sum of 61798006920's digits is 48
• More coming soon!