12079881897164640

Names of 12079881897164640

• Cardinal: 12079881897164640 can be written as Twelve quadrillion, seventy-nine trillion, eight hundred eighty-one billion, eight hundred ninety-seven million, one hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.207988189716464 × 10¹⁶

Factors of 12079881897164640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 7966578250

Divisors of 12079881897164640

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 65 72 78 80 81 90 96 104 108 117 120 130 135 144 156 160 162 180 195 208 216 234 240 243 260 270 288 312 324 351 360 390 405 416 432 468 480 486 520 540 585 624 648 702 720 729 780 810 864 936 972 1040 1053 1080 1170 1215 1248 1296 1404 1440 1458 1560 1620 1755 1872 1944 2080 2106 2160 2340 2430 2592 2808 2916 3120 3159 3240 3510 3645 3744 3888 4212 4320 4680 4860 5265 5616 5832 6240 6318 6480 7020 7290 7776 8424 9360 9477 9720 10530 11232 11664 12636 12960 14040 14580 15795 16848 18720 18954 19440 21060 23328 25272 28080 29160 31590 33696 37908 38880 42120 47385 50544 56160 58320 63180 75816 84240 94770 101088 116640 126360 151632 168480 189540 252720 303264 379080 505440 758160 1516320 7966578227 15933156454 23899734681 31866312908 39832891135 47799469362 63732625816 71699204043 79665782270 95598938724 103565516951 119498673405 127465251632 143398408086 159331564540 191197877448 207131033902 215097612129 238997346810 254930503264 286796816172 310696550853 318663129080 358496020215 382395754896 414262067804 430195224258 477994693620 517827584755 573593632344 621393101706 637326258160 645292836387 716992040430 764791509792 828524135608 860390448516 932089652559 955989387240 1035655169510 1075488060645 1147187264688 1242786203412 1274652516320 1290585672774 1433984080860 1553482754265 1657048271216 1720780897032 1864179305118 1911978774480 1935878509161 2071310339020 2150976121290 2294374529376 2485572406824 2581171345548 2796268957677 2867968161720 3106965508530 3226464181935 3314096542432 3441561794064 3728358610236 3823957548960 3871757018322 4142620678040 4301952242580 4660448262795 4971144813648 5162342691096 5592537915354 5735936323440 5807635527483 6213931017060 6452928363870 6883123588128 7456717220472 7743514036644 8285241356080 8388806873031 8603904485160 9320896525590 9679392545805 9942289627296 10324685382192 11185075830708 11471872646880 11615271054966 12427862034120 12905856727740 13981344788385 14913434440944 15487028073288 16570482712160 16777613746062 17207808970320 18641793051180 19358785091610 20649370764384 22370151661416 23230542109932 24855724068240 25166420619093 25811713455480 27962689576770 29038177637415 29826868881888 30974056146576 33555227492124 34415617940640 37283586102360 38717570183220 41944034365155 44740303322832 46461084219864 49711448136480 50332841238186 51623426910960 55925379153540 58076355274830 61948112293152 67110454984248 74567172204720 75499261857279 77435140366440 83888068730310 89480606645664 92922168439728 100665682476372 103246853821920 111850758307080 116152710549660 125832103095465 134220909968496 149134344409440 150998523714558 154870280732880 167776137460620 185844336879456 201331364952744 223701516614160 232305421099320 251664206190930 268441819936992 301997047429116 309740561465760 335552274921240 377496309286395 402662729905488 447403033228320 464610842198640 503328412381860 603994094858232 671104549842480 754992618572790 805325459810976 929221684397280 1006656824763720 1207988189716464 1342209099684960 1509985237145580 2013313649527440 2415976379432928 3019970474291160 4026627299054880 6039940948582320 12079881897164640
• Sum of all divisors σ(n): 46079931256955568
• Sum of proper divisors (its aliquot sum) s(n): 34000049359790928
• 12079881897164640 is an abundant number, because the sum of its proper divisors (34000049359790928) is greater than itself. Its abundance is 21920167462626288

Bases of 12079881897164640

• Binary: 101010111010101001011010101101011010001011111101100000₂
• Hexadecimal: 0x2AEA96AD68BF60
• Base-36: 3AXYL4S9I00

Squares and roots of 12079881897164640

• 12079881897164640 squared (12079881897164640²) is 145923546649445982120071266329600
• 12079881897164640 cubed (12079881897164640³) is 1762739209540702377211999356981049208539705344000
• The square root of 12079881897164640 is 109908516.0356768715
• The cube root of 12079881897164640 is 229449.7362225837

Scales and comparisons

• 12,079,881,897,164,640 seconds is equal to 384,102,878 years, 41 weeks, 4 days, 20 hours, 24 minutes.
• To count from 1 to 12,079,881,897,164,640 would take you about one billion, one hundred fifty-two million, three hundred eight thousand, six hundred thirty-six 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 12079881897164640 cubic inches would be around 19120.8 feet tall.

Recreational maths with 12079881897164640

• 12079881897164640 backwards is 04646179818897021
• 12079881897164640 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 12079881897164640's digits is 81
• More coming soon!