12440156470272

Names of 12440156470272

• Cardinal: 12440156470272 can be written as Twelve trillion, four hundred forty billion, one hundred fifty-six million, four hundred seventy thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.2440156470272 × 10¹³

Factors of 12440156470272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 148

Divisors of 12440156470272

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 29 32 34 36 48 51 54 58 64 68 72 87 96 97 102 108 116 128 136 144 153 174 192 194 204 216 232 256 261 272 288 291 306 348 384 388 408 432 459 464 493 512 522 544 576 582 612 696 768 776 783 816 864 873 918 928 986 1024 1044 1088 1152 1164 1224 1392 1479 1536 1552 1566 1632 1649 1728 1746 1836 1856 1972 2088 2176 2304 2328 2448 2619 2784 2813 2958 3072 3104 3132 3264 3298 3456 3492 3672 3712 3944 4176 4352 4437 4608 4656 4896 4947 5238 5568 5626 5916 6208 6264 6528 6596 6912 6984 7344 7424 7888 8352 8439 8704 8874 9216 9312 9409 9792 9894 10476 11136 11252 11832 12416 12528 13056 13192 13311 13824 13968 14688 14841 14848 15776 16704 16878 17408 17748 18624 18818 19584 19788 20952 22272 22504 23664 24832 25056 25317 26112 26384 26622 27648 27936 28227 29376 29682 29696 31552 33408 33756 35496 37248 37636 39168 39576 41904 44523 44544 45008 47328 47821 49664 50112 50634 52224 52768 53244 55872 56454 58752 59364 63104 66816 67512 70992 74496 75272 75951 78336 79152 83808 84681 89046 89088 90016 94656 95642 99328 100224 101268 105536 106488 111744 112908 117504 118728 126208 133632 135024 141984 143463 148992 150544 151902 156672 158304 159953 167616 169362 178092 180032 189312 191284 200448 202536 211072 212976 223488 225816 235008 237456 252416 254043 267264 270048 272861 283968 286926 297984 301088 303804 316608 319906 335232 338724 356184 360064 378624 382568 400896 405072 422144 425952 430389 446976 451632 470016 474912 479859 504832 508086 540096 545722 567936 573852 602176 607608 633216 639812 670464 677448 712368 720128 757248 765136 801792 810144 818583 844288 851904 860778 893952 903264 912673 949824 959718 1016172 1080192 1091444 1135872 1147704 1204352 1215216 1266432 1279624 1291167 1340928 1354896 1424736 1439577 1440256 1514496 1530272 1620288 1637166 1688576 1703808 1721556 1806528 1825346 1899648 1919436 2032344 2160384 2182888 2271744 2295408 2408704 2430432 2455749 2532864 2559248 2582334 2681856 2709792 2738019 2849472 2879154 2880512 3060544 3240576 3274332 3407616 3443112 3613056 3650692 3799296 3838872 4064688 4318731 4320768 4365776 4543488 4590816 4638637 4817408 4860864 4911498 5065728 5118496 5164668 5419584 5476038 5698944 5758308 6121088 6481152 6548664 6815232 6886224 7226112 7301384 7367247 7598592 7677744 8129376 8214057 8637462 8641536 8731552 9181632 9277274 9634816 9721728 9822996 10236992 10329336 10839168 10952076 11397888 11516616 12242176 12962304 13097328 13630464 13772448 13915911 14452224 14602768 14734494 15197184 15355488 15515441 16258752 16428114 17274924 17463104 18363264 18554548 19443456 19645992 20473984 20658672 21678336 21904152 22795776 23033232 24484352 24642171 25924608 26194656 26467517 27544896 27831822 28904448 29205536 29468988 30710976 31030882 32517504 32856228 34549848 34926208 36726528 37109096 38886912 39291984 40947968 41317344 41747733 43356672 43808304 45591552 46066464 46546323 48968704 49284342 52389312 52935034 55089792 55663644 58411072 58937976 61421952 62061764 65035008 65712456 69099696 69852416 73453056 74218192 77773824 78583968 79402551 81895936 82634688 83495466 86713344 87616608 92132928 93092646 98568684 104778624 105870068 110179584 111327288 116822144 117875952 122843904 124123528 125243199 130070016 131424912 138199392 139638969 139704832 146906112 148436384 157167936 158805102 163791872 165269376 166990932 175233216 184265856 186185292 197137368 209557248 211740136 220359168 222654576 233644288 235751904 238207653 245687808 248247056 250486398 260140032 262849824 276398784 279277938 279409664 296872768 314335872 317610204 330538752 333981864 350466432 368531712 372370584 394274736 418916907 419114496 423480272 440718336 445309152 449947789 467288576 471503808 476415306 491375616 496494112 500972796 525699648 552797568 558555876 593745536 628671744 635220408 661077504 667963728 700932864 714622959 737063424 744741168 788549472 837833814 838228992 846960544 890618304 899895578 934577152 943007616 952830612 992988224 1001945592 1051399296 1105595136 1117111752 1187491072 1257343488 1270440816 1322155008 1335927456 1349843367 1401865728 1429245918 1474126848 1489482336 1577098944 1675667628 1693921088 1781236608 1799791156 1886015232 1905661224 1985976448 2003891184 2102798592 2211190272 2234223504 2374982144 2514686976 2540881632 2671854912 2699686734 2803731456 2858491836 2978964672 3154197888 3351335256 3387842176 3562473216 3599582312 3772030464 3811322448 3971952896 4007782368 4049530101 4205597184 4422380544 4468447008 4749964288 5081763264 5343709824 5399373468 5716983672 5957929344 6308395776 6702670512 6775684352 7124946432 7199164624 7544060928 7622644896 7943905792 8015564736 8099060202 8411194368 8936894016 10163526528 10687419648 10798746936 11433967344 11915858688 12148590303 12616791552 13405341024 13551368704 14249892864 14398329248 15245289792 15887811584 16031129472 16198120404 17873788032 20327053056 21374839296 21597493872 22867934688 23831717376 24297180606 25233583104 26810682048 27102737408 28796658496 30490579584 32062258944 32396240808 35747576064 40654106112 42749678592 43194987744 45735869376 47663434752 48594361212 53621364096 57593316992 60981159168 64124517888 64792481616 71495152128 81308212224 86389975488 91471738752 97188722424 107242728192 115186633984 121962318336 128249035776 129584963232 142990304256 172779950976 182943477504 194377444848 214485456384 230373267968 243924636672 259169926464 345559901952 365886955008 388754889696 428970912768 460746535936 518339852928 691119803904 731773910016 777509779392 1036679705856 1382239607808 1555019558784 2073359411712 3110039117568 4146718823424 6220078235136 12440156470272
• Sum of all divisors σ(n): 40774373136000
• Sum of proper divisors (its aliquot sum) s(n): 28334216665728
• 12440156470272 is an abundant number, because the sum of its proper divisors (28334216665728) is greater than itself. Its abundance is 15894060195456

Bases of 12440156470272

• Binary: 10110101000001110011000110110111110000000000₂
• Hexadecimal: 0xB50731B7C00
• Base-36: 4EQXFYTC0

Squares and roots of 12440156470272

• 12440156470272 squared (12440156470272²) is 154757493004850306019753984
• 12440156470272 cubed (12440156470272³) is 1925207427927362313910441755103249563648
• The square root of 12440156470272 is 3527060.5991777345
• The cube root of 12440156470272 is 23170.8490329183

Scales and comparisons

• 12,440,156,470,272 seconds is equal to 395,558 years, 25 weeks, 5 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 12,440,156,470,272 would take you about nine hundred eighty-eight thousand, eight hundred ninety-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 12440156470272 cubic inches would be around 1930.9 feet tall.

Recreational maths with 12440156470272

• 12440156470272 backwards is 27207465104421
• The number of decimal digits it has is: 14
• The sum of 12440156470272's digits is 45
• More coming soon!