385483992660

Names of 385483992660

• Cardinal: 385483992660 can be written as Three hundred eighty-five billion, four hundred eighty-three million, nine hundred ninety-two thousand, six hundred sixty.

Scientific notation

• Scientific notation: 3.8548399266 × 10¹¹

Factors of 385483992660

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 100038

Divisors of 385483992660

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 17 18 20 26 30 34 36 39 45 51 52 60 65 68 78 85 90 97 102 117 130 153 156 170 180 194 195 204 221 234 255 260 291 306 340 388 390 442 468 485 510 582 585 612 663 765 780 873 884 970 1020 1105 1164 1170 1261 1326 1455 1530 1649 1746 1940 1989 2210 2340 2522 2652 2910 3060 3298 3315 3492 3783 3978 4365 4420 4947 5044 5820 6305 6596 6630 7566 7956 8245 8730 9894 9945 11349 12610 13260 14841 15132 16490 17460 18915 19788 19890 21437 22698 24735 25220 29682 32980 37830 39780 42874 45396 49470 56745 59364 64311 74205 75660 85748 98940 99901 107185 113490 128622 148410 192933 199802 214370 226980 257244 296820 299703 321555 385866 399604 428740 499505 599406 643110 771732 899109 964665 999010 1198812 1286220 1298713 1498515 1698317 1798218 1929330 1998020 2597426 2997030 3396634 3596436 3858660 3896139 4495545 5094951 5194852 5994060 6493565 6793268 7792278 8491585 8991090 9690397 10189902 11688417 12987130 15284853 15584556 16983170 17982180 19380794 19480695 20379804 22078121 23376834 25474755 25974260 29071191 30569706 33966340 38761588 38961390 44156242 46753668 48451985 50949510 58142382 58442085 61139412 66234363 76424265 77922780 87213573 88312484 96903970 101899020 110390605 116284764 116884170 125975161 132468726 145355955 152848530 164736749 174427146 193807940 198703089 220781210 233768340 251950322 264937452 290711910 305697060 329473498 331171815 348854292 377925483 397406178 436067865 441562420 494210247 503900644 581423820 629875805 658946996 662343630 755850966 794812356 823683745 872135730 988420494 993515445 1133776449 1259751610 1324687260 1482630741 1511701932 1647367490 1744271460 1889627415 1976840988 1987030890 2141577737 2267552898 2471051235 2519503220 2965261482 3294734980 3779254830 3974061780 4283155474 4535105796 4942102470 5668882245 5930522964 6424733211 7413153705 7558509660 8566310948 9884204940 10707888685 11337764490 12849466422 14826307410 19274199633 21415777370 22675528980 25698932844 29652614820 32123666055 38548399266 42831554740 64247332110 77096798532 96370998165 128494664220 192741996330 385483992660
• Sum of all divisors σ(n): 1347080166432
• Sum of proper divisors (its aliquot sum) s(n): 961596173772
• 385483992660 is an abundant number, because the sum of its proper divisors (961596173772) is greater than itself. Its abundance is 576112181112

Bases of 385483992660

• Binary: 101100111000000101000101110111001010100₂
• Hexadecimal: 0x59C0A2EE54
• Base-36: 4X377SD0

Squares and roots of 385483992660

• 385483992660 squared (385483992660²) is 148597908597094933875600
• 385483992660 cubed (385483992660³) is 57282115106933894387424975753096000
• The square root of 385483992660 is 620873.5722029083
• The cube root of 385483992660 is 7277.8335079299

Scales and comparisons

• 385,483,992,660 seconds is equal to 12,257 years, 10 weeks, 2 days, 6 hours, 51 minutes.
• To count from 1 to 385,483,992,660 would take you about twenty-four thousand, five hundred fourteen 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 385483992660 cubic inches would be around 606.5 feet tall.

Recreational maths with 385483992660

• 385483992660 backwards is 066299384583
• The number of decimal digits it has is: 12
• The sum of 385483992660's digits is 63
• More coming soon!