12718117152

Names of 12718117152

• Cardinal: 12718117152 can be written as Twelve billion, seven hundred eighteen million, one hundred seventeen thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 1.2718117152 × 10¹⁰

Factors of 12718117152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 156

Divisors of 12718117152

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 37 39 48 52 54 72 74 78 81 96 101 104 108 111 117 144 148 156 162 202 208 216 222 234 288 296 303 312 324 333 351 404 416 432 444 468 481 592 606 624 648 666 702 808 864 888 909 936 962 999 1053 1184 1212 1248 1296 1313 1332 1404 1443 1616 1776 1818 1872 1924 1998 2106 2424 2592 2626 2664 2727 2808 2886 2997 3232 3552 3636 3737 3744 3848 3939 3996 4212 4329 4848 5252 5328 5454 5616 5772 5994 7272 7474 7696 7878 7992 8181 8424 8658 9696 10201 10504 10656 10908 11211 11232 11544 11817 11988 12987 14544 14948 15392 15756 15984 16362 16848 17316 20402 21008 21816 22422 23088 23634 23976 25974 29088 29896 30603 31512 31968 32724 33633 33696 34632 35451 38961 40804 42016 43632 44844 46176 47268 47952 48581 51948 59792 61206 63024 65448 67266 69264 70902 77922 81608 87264 89688 91809 94536 95904 97162 100899 103896 106353 119584 122412 126048 130896 132613 134532 138528 141804 145743 155844 163216 179376 183618 189072 194324 201798 207792 212706 244824 261792 265226 269064 275427 283608 291486 302697 311688 326432 358752 367236 377437 378144 388648 397839 403596 415584 425412 437229 489648 530452 538128 550854 567216 582972 605394 623376 734472 754874 777296 795678 807192 826281 850824 874458 979296 1060904 1076256 1101708 1132311 1134432 1165944 1193517 1210788 1246752 1311687 1468944 1509748 1554592 1591356 1614384 1652562 1701648 1748916 2121808 2203416 2264622 2331888 2387034 2421576 2623374 2937888 3019496 3182712 3228768 3305124 3396933 3403296 3497832 3580551 3935061 4243616 4406832 4529244 4663776 4774068 4843152 4906681 5246748 6038992 6365424 6610248 6793866 6995664 7161102 7870122 8813664 9058488 9548136 9686304 9813362 10190799 10493496 10741653 12077984 12730848 13220496 13587732 13991328 14322204 14720043 15740244 18116976 19096272 19626724 20381598 20986992 21483306 26440992 27175464 28644408 29440086 30572397 31480488 36233952 38192544 39253448 40763196 41973984 42966612 44160129 54350928 57288816 58880172 61144794 62960976 78506896 81526392 85933224 88320258 108701856 114577632 117760344 122289588 125921952 132480387 157013792 163052784 171866448 176640516 235520688 244579176 264960774 326105568 343732896 353281032 397441161 471041376 489158352 529921548 706562064 794882322 978316704 1059843096 1413124128 1589764644 2119686192 3179529288 4239372384 6359058576 12718117152
• Sum of all divisors σ(n): 41783157108
• Sum of proper divisors (its aliquot sum) s(n): 29065039956
• 12718117152 is an abundant number, because the sum of its proper divisors (29065039956) is greater than itself. Its abundance is 16346922804

Bases of 12718117152

• Binary: 1011110110000011110001000100100000₂
• Hexadecimal: 0x2F60F1120
• Base-36: 5UC1E00

Squares and roots of 12718117152

• 12718117152 squared (12718117152²) is 161750503891996591104
• 12718117152 cubed (12718117152³) is 2057161857893444600845313015808
• The square root of 12718117152 is 112774.6299129375
• The cube root of 12718117152 is 2334.2154558209

Scales and comparisons

• 12,718,117,152 seconds is equal to 404 years, 20 weeks, 4 days, 10 hours, 19 minutes, 12 seconds.
• To count from 1 to 12,718,117,152 would take you about eight hundred eight 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 12718117152 cubic inches would be around 194.5 feet tall.

Recreational maths with 12718117152

• 12718117152 backwards is 25171181721
• 12718117152 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12718117152's digits is 36
• More coming soon!