13890851436

Names of 13890851436

• Cardinal: 13890851436 can be written as Thirteen billion, eight hundred ninety million, eight hundred fifty-one thousand, four hundred thirty-six.

Scientific notation

• Scientific notation: 1.3890851436 × 10¹⁰

Factors of 13890851436

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 229

Divisors of 13890851436

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 11 12 14 17 19 21 22 28 33 34 38 42 44 49 51 57 61 66 68 76 77 84 98 102 109 114 119 122 132 133 147 154 183 187 196 204 209 218 228 231 238 244 266 294 308 323 327 357 366 374 399 418 427 436 462 476 532 539 561 588 627 646 654 671 714 732 748 763 798 833 836 854 924 931 969 1037 1078 1122 1159 1199 1254 1281 1292 1308 1309 1342 1428 1463 1526 1596 1617 1666 1708 1853 1862 1938 2013 2071 2074 2156 2244 2261 2289 2318 2398 2499 2508 2562 2618 2684 2793 2926 2989 3052 3111 3234 3332 3477 3553 3597 3706 3724 3876 3927 4026 4142 4148 4389 4522 4578 4636 4697 4796 4998 5124 5236 5341 5559 5586 5852 5978 6213 6222 6468 6649 6783 6954 7106 7194 7259 7412 7854 8052 8113 8284 8393 8778 8967 9044 9156 9163 9394 9996 10241 10659 10682 11118 11172 11407 11956 12426 12444 12749 12971 13298 13566 13908 14091 14212 14388 14497 14518 15708 15827 16023 16226 16786 17556 17934 18326 18788 19703 19947 20383 20482 21318 21364 21777 22236 22781 22814 24339 24852 24871 25179 25498 25942 26596 27132 27489 28182 28994 29036 30723 31654 32046 32452 32879 33572 34221 35207 35868 36652 38247 38913 39406 39894 40766 40964 42636 43491 43554 45562 45628 46543 47481 48678 49742 50358 50813 50996 51884 54978 56364 56791 57988 58751 59109 61149 61446 63308 64092 65758 68343 68442 70414 73139 74613 76494 77826 78812 79788 79849 81532 86982 87108 89243 90797 91124 93086 94962 97356 98637 99484 100716 101479 101626 105621 109956 113033 113582 117502 118218 122298 122892 126331 131516 136686 136884 137921 139629 140828 142681 146278 149226 152439 152988 155652 159467 159698 170373 173964 174097 176253 178486 181594 186172 189924 197274 202958 203252 211242 216733 219417 226066 227164 235004 236436 239547 244596 246449 252662 267729 272391 273372 275842 279258 285362 292556 298452 304437 304878 318934 319396 325801 339099 340746 348194 352506 356972 363188 378993 387277 394548 405916 413763 422484 428043 433466 438834 452132 478401 479094 492898 505324 511973 522291 535458 544782 551684 558516 558943 570724 608874 609756 624701 637868 650199 651602 678198 681492 696388 705012 739347 757986 774554 791231 827526 856086 866932 877668 884317 956802 958188 965447 977403 985796 998767 1023946 1044582 1070916 1089564 1116269 1117886 1161831 1217748 1243363 1249402 1300398 1303204 1356396 1389641 1478694 1515972 1517131 1535919 1549108 1582462 1655052 1676829 1712172 1725143 1768634 1874103 1913604 1930894 1954806 1997534 2047892 2089164 2147627 2232538 2235772 2323662 2373693 2486726 2498804 2600796 2652951 2710939 2779282 2896341 2957388 2996301 3034262 3071838 3164924 3348807 3353658 3450286 3537268 3583811 3730089 3748206 3861788 3909612 3995068 4168923 4295254 4465076 4551393 4647324 4747386 4973452 5175429 5305902 5421878 5538617 5558564 5792682 5992602 6068524 6143676 6190219 6442881 6697614 6707316 6900572 7167622 7460178 7496412 8132817 8337846 8590508 8703541 9102786 9494772 9727487 10350858 10611804 10619917 10751433 10843756 11077234 11585364 11985204 12380438 12885762 13395228 14335244 14920356 15033389 16265634 16615851 16675692 17407082 18205572 18570657 18976573 19454974 20701716 21239834 21502866 22154468 23623897 24760876 25771524 26110623 29182461 30066778 31859751 32531268 33231702 34814164 37141314 37953146 38909948 42479668 43005732 45100167 47247794 52221246 56929719 58364922 60133556 60924787 63719502 66463404 68092409 70871691 74282628 75906292 90200334 94495588 104442492 105233723 113859438 116729844 121849574 127439004 136184818 141743382 165367279 180400668 182774361 204277227 210467446 227718876 243699148 272369636 283486764 315701169 330734558 365548722 408554454 420934892 496101837 631402338 661469116 731097444 817108908 992203674 1157570953 1262804676 1984407348 2315141906 3472712859 4630283812 6945425718 13890851436
• Sum of all divisors σ(n): 47021990400
• Sum of proper divisors (its aliquot sum) s(n): 33131138964
• 13890851436 is an abundant number, because the sum of its proper divisors (33131138964) is greater than itself. Its abundance is 19240287528

Bases of 13890851436

• Binary: 1100111011111101011001001001101100₂
• Hexadecimal: 0x33BF5926C
• Base-36: 6DQ95KC

Squares and roots of 13890851436

• 13890851436 squared (13890851436²) is 192955753617023262096
• 13890851436 cubed (13890851436³) is 2680319707215489774331625969856
• The square root of 13890851436 is 117859.4562858661
• The cube root of 13890851436 is 2403.8624978225

Scales and comparisons

• 13,890,851,436 seconds is equal to 441 years, 35 weeks, 4 days, 17 hours, 50 minutes, 36 seconds.
• To count from 1 to 13,890,851,436 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 13890851436 cubic inches would be around 200.3 feet tall.

Recreational maths with 13890851436

• 13890851436 backwards is 63415809831
• The number of decimal digits it has is: 11
• The sum of 13890851436's digits is 48
• More coming soon!