61492690980

Names of 61492690980

• Cardinal: 61492690980 can be written as Sixty-one billion, four hundred ninety-two million, six hundred ninety thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 6.149269098 × 10¹⁰

Factors of 61492690980

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3939

Divisors of 61492690980

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 23 28 29 30 35 36 38 42 45 46 57 58 60 63 69 70 76 84 87 90 92 95 105 114 115 116 126 133 138 140 145 161 171 174 180 190 203 207 210 228 230 252 261 266 276 285 290 315 322 342 345 348 380 399 406 414 420 435 437 460 483 522 532 551 570 580 609 630 644 665 667 684 690 798 805 812 828 855 870 874 966 1015 1035 1044 1102 1140 1197 1218 1260 1305 1311 1330 1334 1380 1449 1596 1610 1653 1710 1740 1748 1827 1932 1995 2001 2030 2070 2185 2204 2394 2415 2436 2610 2622 2660 2668 2755 2898 3045 3059 3220 3306 3335 3420 3654 3851 3857 3933 3990 4002 4060 4140 4370 4669 4788 4830 4959 5220 5244 5510 5796 5985 6003 6090 6118 6555 6612 6670 7245 7308 7702 7714 7866 7980 8004 8265 8740 9135 9177 9338 9660 9918 10005 11020 11553 11571 11970 12006 12180 12236 12673 13110 13340 14007 14490 15295 15404 15428 15732 16530 18270 18354 18676 19255 19285 19665 19836 20010 23106 23142 23345 23940 24012 24795 25346 26220 26957 27531 28014 28980 30015 30590 33060 34659 34713 36540 36708 38019 38510 38570 39330 40020 42021 45885 46212 46284 46690 49590 50692 53914 55062 56028 57765 57855 60030 61180 63365 69318 69426 70035 73169 76038 77020 77140 78660 80871 84042 88573 88711 91770 93380 99180 107828 110124 111679 114057 115530 115710 120060 126730 134785 137655 138636 138852 140070 146338 152076 161742 168084 173295 173565 177146 177422 183540 190095 210105 219507 223358 228114 231060 231420 242613 253460 265719 266133 269570 275310 280140 292676 323484 335037 346590 347130 354292 354844 365845 380190 404355 420210 439014 442865 443555 446716 456228 485226 512183 531438 532266 539140 550620 558395 570285 620011 658521 670074 693180 694260 731690 760380 781753 797157 798399 808710 840420 878028 885730 887110 970452 1005111 1024366 1062876 1064532 1097535 1116790 1140570 1213065 1240022 1317042 1328595 1330665 1340148 1463380 1536549 1563506 1594314 1596798 1617420 1675185 1682887 1771460 1774220 1860033 2010222 2048732 2121901 2195070 2233580 2281140 2345259 2426130 2480044 2560915 2568617 2634084 2657190 2661330 3073098 3100055 3127012 3188628 3193596 3292605 3350370 3365774 3720066 3908765 3985785 3991995 4020444 4243802 4390140 4609647 4690518 4852260 5025555 5048661 5121830 5137234 5314380 5322660 5580099 6146196 6200110 6365703 6585210 6700740 6731548 7035777 7440132 7682745 7705851 7817530 7971570 7983990 8414435 8487604 9219294 9300165 9381036 10051110 10097322 10243660 10274468 10609505 11160198 11726295 11780209 12400220 12731406 12843085 13170420 14071554 14853307 15145983 15365490 15411702 15635060 15943140 15967980 16828870 17980319 18438588 18600330 19097109 20102220 20194644 21219010 22320396 23048235 23117553 23452590 23560418 25243305 25462812 25686170 27900495 28143108 29706614 30291966 30730980 30823404 31828515 33657740 35178885 35340627 35960638 37200660 38194218 38529255 42438020 44559921 46096470 46235106 46905180 47120836 48803723 50486610 51372340 53940957 55800990 58901045 59413228 60583932 63657030 70357770 70681254 71921276 74266535 75729915 76388436 77058510 89119842 89901595 92192940 92470212 95485545 97607446 100973220 106021881 107881914 111601980 115587765 117802090 127314060 133679763 140715540 141362508 146411169 148533070 151459830 154117020 161822871 176703135 178239684 179803190 190971090 195214892 212043762 215763828 222799605 231175530 235604180 244018615 267359526 269704785 292822338 297066140 302919660 323645742 341626061 353406270 359606380 381942180 424087524 439233507 445599210 462351060 488037230 530109405 534719052 539409570 585644676 647291484 668398815 683252122 706812540 732055845 809114355 878467014 891198420 976074460 1024878183 1060218810 1078819140 1336797630 1366504244 1464111690 1618228710 1708130305 1756934028 2049756366 2120437620 2196167535 2673595260 2928223380 3074634549 3236457420 3416260610 4099512732 4392335070 5124390915 6149269098 6832521220 8784670140 10248781830 12298538196 15373172745 20497563660 30746345490 61492690980
• Sum of all divisors σ(n): 242287718400
• Sum of proper divisors (its aliquot sum) s(n): 180795027420
• 61492690980 is an abundant number, because the sum of its proper divisors (180795027420) is greater than itself. Its abundance is 119302336440

Bases of 61492690980

• Binary: 111001010001010000000000000000100100₂
• Hexadecimal: 0xE51400024
• Base-36: S8Z5S10

Squares and roots of 61492690980

• 61492690980 squared (61492690980²) is 3781351043961773360400
• 61492690980 cubed (61492690980³) is 232525451233241724183873369192000
• The square root of 61492690980 is 247977.1985082499
• The cube root of 61492690980 is 3947.0670099113

Scales and comparisons

• 61,492,690,980 seconds is equal to 1,955 years, 14 weeks, 2 days, 23 hours, 3 minutes.
• To count from 1 to 61,492,690,980 would take you about three thousand, nine hundred ten 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 61492690980 cubic inches would be around 328.9 feet tall.

Recreational maths with 61492690980

• 61492690980 backwards is 08909629416
• The number of decimal digits it has is: 11
• The sum of 61492690980's digits is 54
• More coming soon!