12105720136224

Names of 12105720136224

• Cardinal: 12105720136224 can be written as Twelve trillion, one hundred five billion, seven hundred twenty million, one hundred thirty-six thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.2105720136224 × 10¹³

Factors of 12105720136224

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 4345

Divisors of 12105720136224

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 66 72 73 78 88 96 99 104 117 132 143 144 146 156 169 176 198 208 219 234 264 286 288 292 312 338 352 396 416 429 438 468 507 528 572 584 624 657 676 792 803 858 876 936 949 1014 1056 1144 1168 1248 1287 1314 1352 1521 1584 1606 1716 1752 1859 1872 1898 2028 2288 2336 2409 2574 2628 2704 2847 3042 3168 3212 3432 3504 3718 3744 3796 4056 4243 4576 4818 5148 5256 5329 5408 5577 5694 6084 6424 6864 7008 7227 7436 7592 8112 8486 8541 9636 10296 10439 10512 10658 11154 11388 12168 12337 12729 12848 13728 14454 14872 15184 15987 16224 16731 16972 17082 19272 20592 20878 21024 21316 22308 22776 24336 24674 25458 25696 28908 29744 30368 31317 31974 33462 33944 34164 37011 38187 38544 41184 41756 42632 44616 45552 46673 47961 48672 49348 50916 55159 57816 58619 59488 62634 63948 66924 67888 68328 69277 74022 76374 77088 83512 85264 89232 91104 93346 93951 95922 98696 101832 110318 111033 115632 117238 125268 127896 133848 135707 135776 136656 138554 140019 148044 152748 165477 167024 170528 175857 178464 186692 187902 191844 197392 203664 207831 220636 222066 231264 234476 250536 255792 267696 271414 273312 277108 280038 296088 305496 309739 330954 334048 351714 373384 375804 383688 394784 407121 407328 415662 420057 441272 444132 468952 496431 501072 511584 527571 535392 542828 554216 560076 592176 606749 610992 619478 623493 661908 703428 717067 746768 751608 762047 767376 814242 831324 840114 882544 888264 900601 929217 937904 992862 1002144 1055142 1085656 1108432 1120152 1184352 1213498 1221363 1221984 1238956 1246986 1323816 1406856 1434134 1493536 1503216 1524094 1534752 1628484 1662648 1680228 1765088 1776528 1801202 1820247 1858434 1875808 1985724 2110284 2151201 2171312 2216864 2240304 2286141 2426996 2442726 2477912 2493972 2647632 2701803 2787651 2813712 2868268 3006432 3048188 3256968 3325296 3360456 3407129 3553056 3602404 3640494 3716868 3971448 4026607 4220568 4302402 4342624 4480608 4572282 4853992 4885452 4955824 4987944 5295264 5403606 5460741 5575302 5627424 5736536 6096376 6453603 6513936 6650592 6720912 6814258 6858423 7204808 7280988 7433736 7887737 7942896 8053214 8105409 8441136 8604804 9144564 9707984 9770904 9906611 9911648 9975888 10221387 10807212 10921482 11150604 11473072 12079821 12192752 12907206 13027872 13441824 13628516 13716846 14409616 14561976 14867472 15775474 15885792 16106428 16210818 16882272 17209608 18289128 19415968 19541808 19813222 19951776 20442774 21614424 21842964 22301208 22610947 22946144 23663211 24159642 24385504 25814412 27257032 27433692 28819232 29123952 29719833 29734944 30664161 31550948 32212856 32421636 34419216 36239463 36578256 39083616 39626444 40885548 43228848 43685928 44292677 44602416 45221894 47326422 48319284 51628824 52345891 54514064 54867384 58247904 59439666 61328322 63101896 64425712 64843272 67832841 68838432 70989633 72478926 73156512 79252888 81771096 86457696 87371856 88585354 89159499 89204832 90443788 94652844 96638568 103257648 104691782 109028128 109734768 118879332 122656644 126203792 128851424 129686544 132878031 135665682 141979266 144957852 157037673 158505776 163542192 174743712 177170708 178318998 180887576 189305688 193277136 203498523 206515296 209383564 219469536 237758664 245313288 248720417 252407584 259373088 265756062 271331364 283958532 289915704 293942311 314075346 317011552 327084384 354341416 356637996 361775152 378611376 386554272 398634093 406997046 418767128 471113019 475517328 490626576 497440834 531512124 542662728 567917064 575804801 579831408 587884622 628150692 708682832 713275992 723550304 746161251 757222752 797268186 813994092 837534256 881826933 942226038 951034656 981253152 994881668 1063024248 1085325456 1135834128 1151609602 1159662816 1175769244 1256301384 1417365664 1426551984 1492322502 1594536372 1627988184 1675068512 1727414403 1763653866 1884452076 1989763336 2126048496 2170650912 2238483753 2271668256 2303219204 2351538488 2512602768 2645480799 2853103968 2984645004 3189072744 3233365421 3255976368 3454828806 3527307732 3768904152 3821250043 3979526672 4252096992 4476967506 4606438408 4703076976 5025205536 5182243209 5290961598 5969290008 6378145488 6466730842 6511952736 6909657612 7054615464 7537808304 7642500086 7959053344 8953935012 9212876816 9406153952 9700096263 10364486418 10581923196 11463750129 11938580016 12756290976 12933461684 13819315224 14109230928 15075616608 15285000172 17907870024 18425753632 19400192526 20728972836 21163846392 22927500258 23877160032 25866923368 27638630448 28218461856 29100288789 30570000344 34391250387 35815740048 38800385052 41457945672 42033750473 42327692784 45855000516 51733846736 55277260896 58200577578 61140000688 68782500774 71631480096 77600770104 82915891344 84067500946 84655385568 91710001032 103467693472 116401155156 122280001376 126101251419 137565001548 155201540208 165831782688 168135001892 183420002064 232802310312 252202502838 275130003096 310403080416 336270003784 366840004128 378303754257 465604620624 504405005676 550260006192 672540007568 756607508514 931209241248 1008810011352 1100520012384 1345080015136 1513215017028 2017620022704 3026430034056 4035240045408 6052860068112 12105720136224
• Sum of all divisors σ(n): 41240752429968
• Sum of proper divisors (its aliquot sum) s(n): 29135032293744
• 12105720136224 is an abundant number, because the sum of its proper divisors (29135032293744) is greater than itself. Its abundance is 17029312157520

Bases of 12105720136224

• Binary: 10110000001010010101001001100000001000100000₂
• Hexadecimal: 0xB0295260220
• Base-36: 4AHAH7IG0

Squares and roots of 12105720136224

• 12105720136224 squared (12105720136224²) is 146548460016579221116978176
• 12105720136224 cubed (12105720136224³) is 1774074643355320825958712862205955047424
• The square root of 12105720136224 is 3479327.5408078499
• The cube root of 12105720136224 is 22961.3213405285

Scales and comparisons

• 12,105,720,136,224 seconds is equal to 384,924 years, 23 weeks, 4 days, 13 hours, 50 minutes, 24 seconds.
• To count from 1 to 12,105,720,136,224 would take you about nine hundred sixty-two thousand, three hundred eleven 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 12105720136224 cubic inches would be around 1913.4 feet tall.

Recreational maths with 12105720136224

• 12105720136224 backwards is 42263102750121
• 12105720136224 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12105720136224's digits is 36
• More coming soon!