13806257472

Names of 13806257472

• Cardinal: 13806257472 can be written as Thirteen billion, eight hundred six million, two hundred fifty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3806257472 × 10¹⁰

Factors of 13806257472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 88

Divisors of 13806257472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 32 36 42 46 48 53 56 63 64 69 72 84 92 96 106 112 126 138 144 159 161 168 184 192 207 212 224 252 276 288 318 322 336 368 371 414 424 448 477 483 504 552 576 636 644 672 736 742 828 848 954 966 1008 1104 1113 1219 1272 1288 1344 1449 1472 1484 1656 1696 1908 1932 2016 2208 2226 2438 2544 2576 2809 2898 2968 3312 3339 3392 3657 3816 3864 4032 4416 4452 4876 5088 5152 5618 5796 5936 6624 6678 7314 7632 7728 8427 8533 8904 9752 10176 10304 10971 11236 11592 11872 13248 13356 14628 15264 15456 16854 17066 17808 19504 19663 21942 22472 23184 23744 25281 25599 26712 29256 30528 30912 33708 34132 35616 39008 39326 43884 44944 46368 50562 51198 53424 58512 58989 64607 67416 68264 71232 76797 78016 78652 87768 89888 92736 101124 102396 106848 117024 117978 129214 134832 136528 148877 153594 157304 175536 176967 179776 193821 202248 204792 213696 234048 235956 258428 269664 273056 297754 307188 314608 351072 353934 387642 404496 409584 446631 452249 471912 516856 539328 546112 581463 595508 614376 629216 702144 707868 775284 808992 819168 893262 904498 943824 1033712 1042139 1162926 1191016 1228752 1258432 1339893 1356747 1415736 1550568 1617984 1638336 1786524 1808996 1887648 2067424 2084278 2325852 2382032 2457504 2679786 2713494 2831472 3101136 3126417 3424171 3573048 3617992 3775296 4070241 4134848 4168556 4651704 4764064 4915008 5359572 5426988 5662944 6202272 6252834 6848342 7146096 7235984 8140482 8337112 9303408 9379251 9528128 10272513 10719144 10853976 11325888 12404544 12505668 13696684 14292192 14471968 16280964 16674224 18606816 18758502 20545026 21438288 21707952 23969197 25011336 27393368 28584384 28943936 30817539 32561928 33348448 37213632 37517004 41090052 42876576 43415904 47938394 50022672 54786736 61635078 65123856 66696896 71907591 75034008 82180104 85753152 86831808 95876788 100045344 109573472 123270156 130247712 143815182 150068016 164360208 191753576 200090688 215722773 219146944 246540312 260495424 287630364 300136032 328720416 383507152 431445546 493080624 575260728 600272064 657440832 767014304 862891092 986161248 1150521456 1534028608 1725782184 1972322496 2301042912 3451564368 4602085824 6903128736 13806257472
• Sum of all divisors σ(n): 48100366080
• Sum of proper divisors (its aliquot sum) s(n): 34294108608
• 13806257472 is an abundant number, because the sum of its proper divisors (34294108608) is greater than itself. Its abundance is 20487851136

Bases of 13806257472

• Binary: 1100110110111010101100010101000000₂
• Hexadecimal: 0x336EAC540
• Base-36: 6CBW0G0

Squares and roots of 13806257472

• 13806257472 squared (13806257472²) is 190612745383155830784
• 13806257472 cubed (13806257472³) is 2631648640204628691701967618048
• The square root of 13806257472 is 117500.0317957405
• The cube root of 13806257472 is 2398.9727937491

Scales and comparisons

• 13,806,257,472 seconds is equal to 438 years, 51 weeks, 5 days, 15 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,806,257,472 would take you about eight hundred seventy-seven 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 13806257472 cubic inches would be around 199.9 feet tall.

Recreational maths with 13806257472

• 13806257472 backwards is 27475260831
• The number of decimal digits it has is: 11
• The sum of 13806257472's digits is 45
• More coming soon!