13885889472

Names of 13885889472

• Cardinal: 13885889472 can be written as Thirteen billion, eight hundred eighty-five million, eight hundred eighty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3885889472 × 10¹⁰

Factors of 13885889472

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 308

Divisors of 13885889472

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 28 32 36 38 39 42 48 52 56 57 63 64 72 73 76 78 84 91 96 104 112 114 117 126 133 144 146 152 156 168 171 182 191 192 208 219 224 228 234 247 252 266 273 288 292 304 312 336 342 364 382 399 416 438 448 456 468 494 504 511 532 546 573 576 584 608 624 657 672 684 728 741 764 798 819 832 876 912 936 949 988 1008 1022 1064 1092 1146 1168 1197 1216 1248 1314 1337 1344 1368 1387 1456 1482 1528 1533 1596 1638 1719 1729 1752 1824 1872 1898 1976 2016 2044 2128 2184 2223 2292 2336 2394 2483 2496 2628 2674 2736 2774 2847 2912 2964 3056 3066 3192 3276 3438 3458 3504 3629 3648 3744 3796 3952 4011 4032 4088 4161 4256 4368 4446 4584 4599 4672 4788 4966 5187 5256 5348 5472 5548 5694 5824 5928 6112 6132 6384 6552 6643 6876 6916 7008 7258 7449 7488 7592 7904 8022 8176 8322 8512 8541 8736 8892 9168 9198 9576 9709 9932 10374 10512 10696 10887 10944 11096 11388 11856 12033 12224 12264 12483 12768 13104 13286 13752 13832 13943 14016 14516 14898 15184 15561 15808 16044 16352 16644 17082 17381 17472 17784 18031 18336 18396 19152 19418 19864 19929 20748 21024 21392 21774 22192 22347 22776 23712 24066 24528 24966 25403 25536 26208 26572 27504 27664 27886 29032 29127 29796 30368 31122 32088 32661 32704 33288 34164 34762 35568 36062 36672 36792 38304 38836 39728 39858 41496 41829 42048 42784 43548 44384 44694 45552 47177 47424 48132 49056 49932 50806 52143 52416 53144 54093 55008 55328 55772 58064 58254 59592 59787 60736 62244 64176 65322 66576 68328 69524 71136 72124 73584 76209 76608 77672 79456 79716 82992 83658 85568 87096 87381 88768 89388 91104 94354 96264 97601 98112 99864 101612 104286 106288 108186 110016 110656 111544 116128 116508 119184 119574 124488 125487 126217 128352 130644 133152 136656 139048 141531 142272 144248 147168 152418 155344 156429 158912 159432 162279 165984 167316 174192 174762 178776 181259 182208 188708 192528 195202 199728 203224 208572 212576 216372 223088 228627 232256 233016 238368 239148 248976 250974 252434 256704 261288 264917 266304 273312 278096 283062 288496 292803 294336 304836 310688 312858 318864 324558 330239 331968 334632 348384 349524 357552 362518 377416 378651 385056 390404 399456 406448 417144 424593 425152 432744 446176 457254 466032 476736 478296 497952 501948 504868 522576 529834 543777 546624 556192 566124 576992 585606 609672 621376 625716 637728 649116 660478 669264 696768 699048 715104 725036 754832 757302 770112 780808 794751 798912 812896 834288 849186 865488 878409 892352 914508 932064 956592 990717 995904 1003896 1009736 1045152 1059668 1087554 1112384 1132248 1135953 1153984 1171212 1219344 1251432 1268813 1275456 1298232 1320956 1338528 1398096 1430208 1450072 1509664 1514604 1561616 1589502 1625792 1631331 1668576 1698372 1730976 1756818 1829016 1854419 1864128 1913184 1981434 2007792 2019472 2090304 2119336 2175108 2264496 2271906 2342424 2384253 2438688 2502864 2537626 2596464 2641912 2677056 2796192 2900144 2972151 3019328 3029208 3123232 3179004 3262662 3337152 3396744 3443921 3461952 3513636 3658032 3708838 3806439 3826368 3962868 4015584 4038944 4238672 4350216 4528992 4543812 4684848 4768506 4877376 5005728 5075252 5192928 5283824 5563257 5592384 5800288 5944302 6058416 6246464 6358008 6525324 6793488 6887842 7027272 7316064 7417676 7612878 7925736 8031168 8077888 8477344 8700432 9057984 9087624 9369696 9537012 10011456 10150504 10331763 10385856 10567648 11126514 11419317 11600576 11888604 12116832 12716016 13050648 13586976 13775684 14054544 14632128 14835352 15225756 15851472 16689771 16954688 17400864 18175248 18739392 19074024 20301008 20663526 21135296 22253028 22838634 23777208 24107447 24233664 25432032 26101296 27173952 27551368 28109088 29670704 30451512 30995289 31702944 33379542 34801728 36350496 38148048 40602016 41327052 44506056 45677268 47554416 48214894 50864064 52202592 55102736 56218176 59341408 60903024 61990578 63405888 66759084 72322341 72700992 76296096 81204032 82654104 89012112 91354536 95108832 96429788 104405184 110205472 118682816 121806048 123981156 133518168 144644682 152592192 165308208 178024224 182709072 190217664 192859576 216967023 220410944 243612096 247962312 267036336 289289364 330616416 356048448 365418144 385719152 433934046 495924624 534072672 578578728 661232832 730836288 771438304 867868092 991849248 1068145344 1157157456 1542876608 1735736184 1983698496 2314314912 3471472368 4628629824 6942944736 13885889472
• Sum of all divisors σ(n): 52544593920
• Sum of proper divisors (its aliquot sum) s(n): 38658704448
• 13885889472 is an abundant number, because the sum of its proper divisors (38658704448) is greater than itself. Its abundance is 24772814976

Bases of 13885889472

• Binary: 1100111011101010011101101111000000₂
• Hexadecimal: 0x33BA9DBC0
• Base-36: 6DNASW0

Squares and roots of 13885889472

• 13885889472 squared (13885889472²) is 192817926428600438784
• 13885889472 cubed (13885889472³) is 2677448414607773392605326082048
• The square root of 13885889472 is 117838.4040625127
• The cube root of 13885889472 is 2403.5762350793

Scales and comparisons

• 13,885,889,472 seconds is equal to 441 years, 27 weeks, 3 days, 7 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,885,889,472 would take you about eight hundred eighty-three 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 13885889472 cubic inches would be around 200.3 feet tall.

Recreational maths with 13885889472

• 13885889472 backwards is 27498858831
• 13885889472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13885889472's digits is 63
• More coming soon!