6400836235980

Names of 6400836235980

• Cardinal: 6400836235980 can be written as Six trillion, four hundred billion, eight hundred thirty-six million, two hundred thirty-five thousand, nine hundred eighty.

Scientific notation

• Scientific notation: 6.40083623598 × 10¹²

Factors of 6400836235980

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 232

Divisors of 6400836235980

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 109 113 135 162 180 218 226 243 270 324 327 339 405 436 452 486 540 545 565 654 678 729 810 972 981 1017 1090 1130 1215 1308 1356 1458 1620 1635 1695 1962 2034 2180 2187 2260 2430 2916 2943 3051 3270 3390 3645 3924 4068 4374 4860 4905 5085 5886 6102 6540 6780 7290 8748 8829 9153 9810 10170 10935 11772 11881 12204 12317 14580 14715 15255 17658 18306 19620 20340 21870 23762 24634 26487 27459 29430 30510 35316 35643 36612 36951 43740 44145 45765 47524 49268 52974 54918 58860 59405 61020 61585 71286 73902 79461 82377 88290 91530 105948 106929 109836 110853 118810 123170 132435 137295 142572 147804 158922 164754 176580 178215 183060 184755 213858 221706 237620 238383 246340 247131 264870 274590 317844 320787 329508 332559 356430 369510 397305 411885 427716 443412 476766 494262 529740 534645 549180 554265 641574 665118 712860 739020 794610 823770 953532 962361 988524 997677 1069290 1108530 1191915 1235655 1283148 1295029 1330236 1342553 1589220 1603935 1647540 1662795 1924722 1995354 2138580 2217060 2383830 2471310 2590058 2685106 2887083 2993031 3207870 3325590 3849444 3885087 3990708 4027659 4767660 4811805 4942620 4988385 5180116 5370212 5774166 5986062 6415740 6475145 6651180 6712765 7770174 8055318 8661249 8979093 9623610 9976770 11548332 11655261 11972124 12082977 12950290 13425530 14435415 14965155 15540348 16110636 17322498 17958186 19247220 19425435 19953540 20138295 23310522 24165954 25900580 25983747 26851060 26937279 28870830 29930310 34644996 34965783 35916372 36248931 38850870 40276590 43306245 44895465 46621044 48331908 51967494 53874558 57741660 58276305 59860620 60414885 69931566 72497862 77701740 80553180 86612490 89790930 103934988 104897349 107749116 108746793 116552610 120829770 129918735 134686395 139863132 144995724 146338277 173224980 174828915 179581860 181244655 209794698 217493586 233105220 241659540 259837470 269372790 292676554 314692047 326240379 349657830 362489310 419589396 434987172 439014831 519674940 524486745 538745580 543733965 585353108 629384094 652480758 699315660 724978620 731691385 878029662 944076141 978721137 1048973490 1087467930 1258768188 1304961516 1317044493 1463382770 1573460235 1631201895 1756059324 1888152282 1957442274 2097946980 2174935860 2195074155 2634088986 2832228423 2926765540 2936163411 3146920470 3262403790 3776304564 3914884548 3951133479 4390148310 4720380705 4893605685 5268177972 5664456846 5872326822 6293840940 6524807580 6585222465 7902266958 8780296620 9440761410 9787211370 11328913692 11744653644 11853400437 13170444930 14161142115 14680817055 15804533916 18881522820 19574422740 19755667395 23706800874 26340889860 28322284230 29361634110 35560201311 39511334790 47413601748 56644568460 58723268220 59267002185 71120402622 79022669580 106680603933 118534004370 142240805244 177801006555 213361207866 237068008740 320041811799 355602013110 426722415732 533403019665 640083623598 711204026220 1066806039330 1280167247196 1600209058995 2133612078660 3200418117990 6400836235980
• Sum of all divisors σ(n): 20526278572800
• Sum of proper divisors (its aliquot sum) s(n): 14125442336820
• 6400836235980 is an abundant number, because the sum of its proper divisors (14125442336820) is greater than itself. Its abundance is 7724606100840

Bases of 6400836235980

• Binary: 1011101001001001111100100011111001011001100₂
• Hexadecimal: 0x5D24F91F2CC
• Base-36: 29OI4MOR0

Squares and roots of 6400836235980

• 6400836235980 squared (6400836235980²) is 40970704519834614246560400
• 6400836235980 cubed (6400836235980³) is 262246770104186965506068954397723192000
• The square root of 6400836235980 is 2529987.3983836363
• The cube root of 6400836235980 is 18567.1639374815

Scales and comparisons

• 6,400,836,235,980 seconds is equal to 203,526 years, 41 weeks, 1 day, 17 hours, 33 minutes.
• To count from 1 to 6,400,836,235,980 would take you about five hundred eight thousand, eight hundred sixteen 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 6400836235980 cubic inches would be around 1547.3 feet tall.

Recreational maths with 6400836235980

• 6400836235980 backwards is 0895326380046
• 6400836235980 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6400836235980's digits is 54
• More coming soon!