12918554306112

Names of 12918554306112

• Cardinal: 12918554306112 can be written as Twelve trillion, nine hundred eighteen billion, five hundred fifty-four million, three hundred six thousand, one hundred twelve.

Scientific notation

• Scientific notation: 1.2918554306112 × 10¹³

Factors of 12918554306112

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 28174

Divisors of 12918554306112

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 19 21 24 26 28 32 38 39 42 48 52 56 57 64 73 76 78 84 91 96 104 112 114 133 146 152 156 168 182 192 208 219 224 228 247 266 273 292 304 312 336 361 364 399 416 438 448 456 494 511 532 546 584 608 624 672 722 728 741 798 832 876 912 949 988 1022 1064 1083 1092 1168 1216 1248 1344 1387 1444 1456 1482 1533 1596 1729 1752 1824 1898 1976 2044 2128 2166 2184 2336 2496 2527 2774 2847 2888 2912 2964 3066 3192 3458 3504 3648 3796 3952 4088 4161 4256 4332 4368 4672 4693 5054 5187 5548 5694 5776 5824 5928 6132 6384 6643 6916 7008 7581 7592 7904 8176 8322 8512 8664 8736 9386 9709 10108 10374 11096 11388 11552 11856 12264 12768 13286 13832 14016 14079 15162 15184 15808 16352 16644 17328 17472 18031 18772 19418 19929 20216 20748 22192 22776 23104 23712 24528 25536 26353 26572 27664 28057 28158 29127 30324 30368 32704 32851 33288 34656 36062 37544 38836 39858 40432 41496 44384 45552 47424 49056 52706 53144 54093 55328 56114 56316 58254 60648 60736 65702 66576 69312 72124 75088 77672 79059 79716 80864 82992 84171 88768 91104 98112 98553 105412 106288 108186 110656 112228 112632 116508 121296 126217 131404 133152 144248 150176 155344 158118 159432 161728 165984 168342 182208 184471 196399 197106 210824 212576 216372 224456 225264 233016 242592 252434 262808 266304 288496 300352 310688 316236 318864 331968 336684 342589 364741 368942 378651 392798 394212 421648 425152 432744 448912 450528 466032 485184 504868 525616 533083 553413 576992 589197 621376 632472 637728 673368 685178 729482 737884 757302 785596 788424 843296 865488 897824 901056 932064 1009736 1027767 1051232 1066166 1094223 1106826 1153984 1178394 1264944 1275456 1346736 1370356 1458964 1475768 1514604 1571192 1576848 1599249 1686592 1730976 1795648 1864128 2019472 2048161 2055534 2102464 2132332 2188446 2213652 2356788 2398123 2529888 2553187 2693472 2740712 2917928 2951536 3029208 3142384 3153696 3198498 3461952 3731581 4038944 4096322 4111068 4264664 4376892 4427304 4713576 4796246 5059776 5106374 5386944 5481424 5835856 5903072 6058416 6144483 6284768 6307392 6396996 6930079 7194369 7463162 7659561 8077888 8192644 8222136 8529328 8753784 8854608 9427152 9592492 10128577 10212748 10962848 11194743 11671712 11806144 12116832 12288966 12569536 12793992 13860158 14337127 14388738 14926324 15319122 16385288 16444272 17058656 17507568 17709216 18854304 19184984 20257154 20425496 20790237 21925696 22389486 23343424 24233664 24577932 25587984 26626093 27720316 28674254 28777476 29852648 30385731 30638244 32770576 32888544 34117312 35015136 35418432 37708608 38369968 38915059 40514308 40850992 41580474 43011381 44778972 48510553 49155864 51175968 53252186 55440632 57348508 57554952 59705296 60771462 61276488 65541152 65777088 70030272 70900039 76739936 77830118 79878279 81028616 81701984 83160948 86022762 89557944 97021106 98311728 102351936 106504372 110881264 114697016 115109904 116745177 119410592 121542924 122552976 131082304 131671501 141800078 145531659 153479872 155660236 159756558 162057232 163403968 166321896 172045524 179115888 186382651 194042212 196623456 212700117 213008744 221762528 229394032 230219808 233490354 238821184 243085848 245105952 263343002 272405413 283600156 291063318 311320472 319513116 324114464 332643792 344091048 358231776 372765302 388084424 393246912 395014503 425400234 426017488 443525056 458788064 460439616 466980708 486171696 490211904 505895767 526686004 544810826 559147953 567200312 582126636 622640944 639026232 648228928 665287584 688182096 716463552 739386121 745530604 776168848 790029006 817216239 850800468 852034976 917576128 921700507 933961416 972343392 1011791534 1053372008 1089621652 1118295906 1134400624 1164253272 1245281888 1278052464 1330575168 1376364192 1478772242 1491061208 1517687301 1552337696 1580058012 1634432478 1701600936 1704069952 1843401014 1867922832 1944686784 2023583068 2106744016 2179243304 2218158363 2236591812 2268801248 2328506544 2490563776 2556104928 2752728384 2765101521 2957544484 2982122416 3035374602 3104675392 3160116024 3268864956 3403201872 3541270369 3686802028 3735845664 4047166136 4213488032 4358486608 4436316726 4473183624 4537602496 4657013088 5112209856 5175702847 5530203042 5915088968 5964244832 6070749204 6320232048 6537729912 6806403744 7082540738 7373604056 7471691328 8094332272 8426976064 8716973216 8872633452 8946367248 9314026176 9612019573 10351405694 10623811107 11060406084 11830177936 11928489664 12141498408 12640464096 13075459824 13612807488 14165081476 14747208112 15527108541 16188664544 17433946432 17745266904 17892734496 19224039146 20702811388 21247622214 22120812168 23660355872 24282996816 25280928192 26150919648 28330162952 28836058719 29494416224 31054217082 32377329088 35490533808 35785468992 38448078292 41405622776 42495244428 44241624336 47320711744 48565993632 52301839296 56660325904 57672117438 58988832448 62108434164 67284137011 70981067616 76896156584 82811245552 84990488856 88483248672 97131987264 113320651808 115344234876 124216868328 134568274022 141962135232 153792313168 165622491104 169980977712 176966497344 201852411033 226641303616 230688469752 248433736656 269136548044 307584626336 331244982208 339961955424 403704822066 461376939504 496867473312 538273096088 615169252672 679923910848 807409644132 922753879008 993734946624 1076546192176 1614819288264 1845507758016 2153092384352 3229638576528 4306184768704 6459277153056 12918554306112
• Sum of all divisors σ(n): 45008562369792
• Sum of proper divisors (its aliquot sum) s(n): 32090008063680
• 12918554306112 is an abundant number, because the sum of its proper divisors (32090008063680) is greater than itself. Its abundance is 19171453757568

Bases of 12918554306112

• Binary: 10111011111111010101110101110010011001000000₂
• Hexadecimal: 0xBBFD5D72640
• Base-36: 4KUP9OPXC

Squares and roots of 12918554306112

• 12918554306112 squared (12918554306112²) is 166889045359964897800556544
• 12918554306112 cubed (12918554306112³) is 2155965195577895423570545739241340796928
• The square root of 12918554306112 is 3594239.0440970951
• The cube root of 12918554306112 is 23464.1398477227

Scales and comparisons

• 12,918,554,306,112 seconds is equal to 410,770 years, 3 weeks, 3 days, 11 hours, 15 minutes, 12 seconds.
• To count from 1 to 12,918,554,306,112 would take you about one million, twenty-six thousand, nine hundred twenty-five 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 12918554306112 cubic inches would be around 1955.3 feet tall.

Recreational maths with 12918554306112

• 12918554306112 backwards is 21160345581921
• 12918554306112 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12918554306112's digits is 48
• More coming soon!