13985759430

Names of 13985759430

• Cardinal: 13985759430 can be written as Thirteen billion, nine hundred eighty-five million, seven hundred fifty-nine thousand, four hundred thirty.

Scientific notation

• Scientific notation: 1.398575943 × 10¹⁰

Factors of 13985759430

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 450

Divisors of 13985759430

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 31 45 54 59 62 90 93 118 127 135 155 177 186 223 254 270 279 295 310 354 381 446 465 531 558 590 635 669 762 837 885 930 1062 1115 1143 1270 1338 1395 1593 1674 1770 1829 1905 2007 2230 2286 2655 2790 3186 3345 3429 3658 3810 3937 4014 4185 5310 5487 5715 6021 6690 6858 6913 7493 7874 7965 8370 9145 10035 10974 11430 11811 12042 13157 13826 14986 15930 16461 17145 18290 19685 20070 20739 22479 23622 26314 27435 28321 30105 32922 34290 34565 35433 37465 39370 39471 41478 44958 49383 54870 56642 59055 60210 62217 65785 67437 69130 70866 74930 78942 82305 84963 98766 103695 106299 112395 118110 118413 124434 131570 134874 141605 164610 169926 177165 186651 197355 202311 207390 212598 224790 232283 236826 246915 254889 283210 311085 337185 354330 355239 373302 394710 404622 407867 424815 464566 493830 509778 531495 592065 622170 674370 696849 710478 764667 815734 849630 877951 933255 1011555 1062990 1161415 1184130 1223601 1274445 1393698 1529334 1670939 1755902 1776195 1866510 2023110 2039335 2090547 2322830 2447202 2548890 2633853 3341878 3484245 3552390 3670803 3823335 4078670 4181094 4389755 5012817 5267706 6118005 6271641 6968490 7341606 7646670 7901559 8354695 8779510 10025634 10452735 11012409 12236010 12543282 13169265 15038451 15803118 16709390 18354015 20905470 22024818 23704677 25064085 26338530 30076902 31358205 36708030 39507795 45115353 47409354 50128170 51799109 55062045 62716410 75192255 79015590 90230706 103598218 110124090 118523385 150384510 155397327 225576765 237046770 258995545 310794654 451153530 466191981 517991090 776986635 932383962 1398575943 1553973270 2330959905 2797151886 4661919810 6992879715 13985759430
• Sum of all divisors σ(n): 39636172800
• Sum of proper divisors (its aliquot sum) s(n): 25650413370
• 13985759430 is an abundant number, because the sum of its proper divisors (25650413370) is greater than itself. Its abundance is 11664653940

Bases of 13985759430

• Binary: 1101000001100111011100000011000110₂
• Hexadecimal: 0x3419DC0C6
• Base-36: 6FARD1I

Squares and roots of 13985759430

• 13985759430 squared (13985759430²) is 195601466833833924900
• 13985759430 cubed (13985759430³) is 2735635059293125058224086807000
• The square root of 13985759430 is 118261.4029597147
• The cube root of 13985759430 is 2409.3248012373

Scales and comparisons

• 13,985,759,430 seconds is equal to 444 years, 36 weeks, 4 days, 5 hours, 10 minutes, 30 seconds.
• To count from 1 to 13,985,759,430 would take you about eight hundred eighty-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 13985759430 cubic inches would be around 200.8 feet tall.

Recreational maths with 13985759430

• 13985759430 backwards is 03495758931
• 13985759430 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13985759430's digits is 54
• More coming soon!