18135092976

Names of 18135092976

• Cardinal: 18135092976 can be written as Eighteen billion, one hundred thirty-five million, ninety-two thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.8135092976 × 10¹⁰

Factors of 18135092976

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 174

Divisors of 18135092976

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 13 14 16 21 22 24 26 28 33 37 39 42 44 48 52 56 66 74 77 78 84 88 91 101 104 111 112 132 143 148 154 156 168 176 182 202 208 222 231 259 264 273 286 296 303 308 312 336 364 404 407 429 444 462 481 518 528 546 572 592 606 616 624 707 728 777 808 814 858 888 924 962 1001 1036 1092 1111 1144 1212 1221 1232 1313 1414 1443 1456 1554 1616 1628 1716 1776 1848 1924 2002 2072 2121 2184 2222 2288 2424 2442 2626 2828 2849 2886 3003 3108 3256 3333 3367 3432 3696 3737 3848 3939 4004 4144 4242 4368 4444 4848 4884 5252 5291 5656 5698 5772 6006 6216 6512 6666 6734 6864 7474 7696 7777 7878 8008 8484 8547 8888 9191 9768 10101 10201 10504 10582 11211 11312 11396 11544 12012 12432 13332 13468 14443 14948 15554 15756 15873 16016 16968 17094 17776 18382 19536 20202 20402 21008 21164 22422 22792 23088 23331 24024 26159 26664 26936 27573 28886 29896 30603 31108 31512 31746 33936 34188 36764 37037 40404 40804 41107 42328 43329 44844 45584 46662 48048 48581 52318 53328 53872 55146 57772 59792 61206 62216 63024 63492 68376 71407 73528 74074 78477 80808 81608 82214 84656 86658 89688 93324 97162 101101 104636 110292 111111 112211 115544 122412 123321 124432 126984 132613 136752 142814 145743 147056 148148 156954 161616 163216 164428 173316 179376 186648 194324 202202 209272 214221 220584 222222 224422 231088 244824 246642 253968 265226 285628 287749 291486 296296 303303 313908 328856 336633 340067 346632 373296 377437 388648 397839 404404 418544 428442 441168 444444 448844 489648 493284 530452 534391 571256 575498 582972 592592 606606 627816 657712 673266 680134 693264 754874 777296 785477 795678 808808 856884 863247 888888 897688 928291 986568 1020201 1060904 1068782 1132311 1142512 1150996 1165944 1213212 1255632 1346532 1360268 1458743 1509748 1570954 1591356 1603173 1617616 1713768 1726494 1777776 1795376 1856582 1973136 2040402 2121808 2137564 2264622 2301992 2331888 2356431 2426424 2642059 2693064 2720536 2784873 2917486 3019496 3141908 3182712 3206346 3427536 3452988 3713164 3740737 4080804 4151807 4275128 4376229 4529244 4603984 4712862 4852848 4906681 5284118 5386128 5441072 5569746 5834972 6038992 6283816 6365424 6412692 6905976 7426328 7481474 7926177 8161608 8303614 8550256 8752458 9058488 9425724 9813362 10211201 10568236 11139492 11222211 11669944 12455421 12567632 12825384 13811952 14720043 14852656 14962948 15852354 16323216 16607228 17504916 18116976 18851448 19626724 20422402 21136472 22278984 22444422 23339888 24910842 25650768 29062649 29440086 29925896 30633603 31704708 33214456 34346767 35009832 37702896 39253448 40844804 42272944 44557968 44888844 49821684 53973491 58125298 58880172 59851792 61267206 63409416 66428912 68693534 70019664 78506896 81689608 87187947 89777688 99643368 103040301 107946982 116250596 117760344 122534412 126818832 137387068 161920473 163379216 174375894 179555376 199286736 206080602 215893964 232501192 235520688 245068824 274774136 323840946 348751788 377814437 412161204 431787928 465002384 490137648 549548272 647681892 697503576 755628874 824322408 863575856 1133443311 1295363784 1395007152 1511257748 1648644816 2266886622 2590727568 3022515496 4533773244 6045030992 9067546488 18135092976
• Sum of all divisors σ(n): 65248157184
• Sum of proper divisors (its aliquot sum) s(n): 47113064208
• 18135092976 is an abundant number, because the sum of its proper divisors (47113064208) is greater than itself. Its abundance is 28977971232

Bases of 18135092976

• Binary: 10000111000111011111000111011110000₂
• Hexadecimal: 0x438EF8EF0
• Base-36: 8BX5ZAO

Squares and roots of 18135092976

• 18135092976 squared (18135092976²) is 328881597248164536576
• 18135092976 cubed (18135092976³) is 5964298344190849616151712690176
• The square root of 18135092976 is 134666.5993333165
• The cube root of 18135092976 is 2627.2814258749

Scales and comparisons

• 18,135,092,976 seconds is equal to 576 years, 33 weeks, 1 day, 21 hours, 49 minutes, 36 seconds.
• To count from 1 to 18,135,092,976 would take you about one thousand, one hundred fifty-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 18135092976 cubic inches would be around 218.9 feet tall.

Recreational maths with 18135092976

• 18135092976 backwards is 67929053181
• The number of decimal digits it has is: 11
• The sum of 18135092976's digits is 51
• More coming soon!