16157327472

Names of 16157327472

• Cardinal: 16157327472 can be written as Sixteen billion, one hundred fifty-seven million, three hundred twenty-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.6157327472 × 10¹⁰

Factors of 16157327472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 119

Divisors of 16157327472

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 31 33 36 39 44 48 52 54 59 62 66 72 78 88 93 99 104 108 117 118 121 124 132 143 144 156 169 176 177 186 198 208 216 234 236 242 248 264 279 286 297 312 338 341 351 354 363 372 396 403 429 432 468 472 484 496 507 528 531 558 572 594 624 649 676 682 702 708 726 744 767 792 806 837 858 936 944 968 1014 1023 1062 1089 1116 1144 1188 1209 1287 1298 1352 1364 1404 1416 1452 1488 1521 1534 1573 1584 1593 1612 1674 1716 1829 1859 1872 1936 1947 2028 2046 2124 2178 2232 2288 2301 2376 2418 2574 2596 2704 2728 2808 2832 2904 3042 3068 3069 3146 3186 3224 3267 3348 3432 3627 3658 3718 3751 3861 3894 4056 4092 4248 4356 4433 4464 4563 4602 4719 4752 4836 5148 5192 5239 5456 5487 5577 5616 5808 5841 6084 6136 6138 6292 6372 6448 6534 6696 6864 6903 7139 7254 7316 7436 7502 7722 7788 8112 8184 8437 8496 8712 8866 9126 9204 9207 9438 9672 9971 10296 10384 10478 10881 10974 11154 11253 11682 12168 12272 12276 12584 12744 13068 13299 13392 13806 14157 14278 14508 14632 14872 15004 15444 15576 15717 16368 16461 16731 16874 17424 17523 17732 18252 18408 18414 18876 19344 19942 20119 20449 20592 20709 20956 21417 21762 21948 22308 22506 23364 23777 24336 24552 25168 25311 25488 26136 26598 27612 28314 28556 29016 29264 29744 29913 30008 30888 31152 31434 32922 33462 33748 33759 35046 35464 36504 36816 36828 37752 39884 39897 40238 40898 41418 41912 42471 42834 43524 43896 44616 45012 46728 47151 47554 48763 49104 49383 50193 50622 52272 53196 55224 56628 57112 57629 58032 59826 60016 60357 61347 61776 62868 64251 65844 66924 67496 67518 70092 70928 71331 73008 73656 75504 75933 79768 79794 80476 81796 82836 83824 84942 85668 87048 87792 89232 89739 90024 92807 93456 94302 95108 97526 98766 100386 101244 101277 106392 109681 110448 113256 114224 115258 119652 119691 120714 122694 125736 128502 131688 133848 134992 135036 140184 141453 142662 146289 147312 151866 159536 159588 160952 163592 165672 169884 171336 172887 174096 179478 180048 181071 184041 185614 188604 190216 192753 195052 197532 200772 202488 202554 212784 213993 219362 221309 226512 227799 230516 239304 239382 241428 245388 251472 257004 261547 263376 267696 269217 270072 278421 280368 282906 285324 292578 303732 309101 319176 321904 327184 329043 331344 339768 342672 345774 358956 362142 368082 371228 377208 380432 385506 390104 395064 401544 404976 405108 427986 438724 438867 442618 455598 461032 478608 478764 482856 490776 514008 518661 523094 538434 540144 543213 552123 556842 565812 570648 585156 607464 618202 633919 638352 641979 658086 663927 679536 691548 717912 724284 736164 742456 754416 771012 780208 784641 790128 803088 810216 835263 855972 877448 877734 885236 911196 922064 927303 957528 965712 981552 987129 1028016 1037322 1046188 1076868 1086426 1104246 1113684 1131624 1141296 1170312 1206491 1214928 1236404 1267838 1283958 1316172 1316601 1327854 1383096 1435824 1448568 1472328 1484912 1542024 1555983 1569282 1620432 1670526 1711944 1754896 1755468 1770472 1822392 1854606 1901757 1915056 1974258 1991781 2074644 2092376 2153736 2172852 2208492 2227368 2263248 2340624 2353923 2412982 2472808 2505789 2535676 2567916 2632344 2633202 2655708 2766192 2781909 2877017 2897136 2944656 2961387 3084048 3111966 3138564 3341052 3400111 3423888 3510936 3540944 3619473 3644784 3709212 3803514 3948516 3983562 4149288 4184752 4307472 4345704 4416984 4454736 4707846 4825964 4945616 5011578 5071352 5135832 5264688 5266404 5311416 5563818 5705271 5754034 5922774 5975343 6223932 6277128 6682104 6800222 7021872 7061769 7238946 7418424 7607028 7897032 7967124 8298576 8345727 8631051 8691408 8833968 9415692 9651928 10023156 10142704 10200333 10271664 10532808 10622832 10858419 11127636 11410542 11508068 11845548 11950686 12447864 12554256 13364208 13600444 14123538 14477892 14836848 15214056 15794064 15934248 16691454 17115813 17262102 18831384 19303856 20046312 20400666 21065616 21716838 22255272 22821084 23016136 23691096 23901372 24895728 25893153 27200888 28247076 28955784 30428112 30600999 31868496 32575257 33382908 34231626 34524204 37401221 37662768 40092624 40801332 43433676 44510544 45642168 46032272 47382192 47802744 51786306 54401776 56494152 57911568 61201998 65150514 66765816 68463252 69048408 74802442 77679459 81602664 86867352 91284336 91802997 95605488 103572612 112203663 112988304 122403996 130301028 133531632 136926504 138096816 149604884 155358918 163205328 173734704 183605994 207145224 224407326 244807992 260602056 273853008 299209768 310717836 336610989 367211988 414290448 448814652 489615984 521204112 598419536 621435672 673221978 734423976 897629304 1009832967 1242871344 1346443956 1468847952 1795258608 2019665934 2692887912 4039331868 5385775824 8078663736 16157327472
• Sum of all divisors σ(n): 57946291200
• Sum of proper divisors (its aliquot sum) s(n): 41788963728
• 16157327472 is an abundant number, because the sum of its proper divisors (41788963728) is greater than itself. Its abundance is 25631636256

Bases of 16157327472

• Binary: 1111000011000011010100000001110000₂
• Hexadecimal: 0x3C30D4070
• Base-36: 7F7NLO0

Squares and roots of 16157327472

• 16157327472 squared (16157327472²) is 261059231037445910784
• 16157327472 cubed (16157327472³) is 4218019485460519875024384258048
• The square root of 16157327472 is 127111.4765550303
• The cube root of 16157327472 is 2528.0743507145

Scales and comparisons

• 16,157,327,472 seconds is equal to 513 years, 39 weeks, 1 day, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 16,157,327,472 would take you about one thousand and twenty-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 16157327472 cubic inches would be around 210.7 feet tall.

Recreational maths with 16157327472

• 16157327472 backwards is 27472375161
• The number of decimal digits it has is: 11
• The sum of 16157327472's digits is 45
• More coming soon!