12162315650940

Names of 12162315650940

• Cardinal: 12162315650940 can be written as Twelve trillion, one hundred sixty-two billion, three hundred fifteen million, six hundred fifty thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.216231565094 × 10¹³

Factors of 12162315650940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19939

Divisors of 12162315650940

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 27 28 29 30 35 36 39 42 45 52 54 58 60 63 65 70 78 84 87 90 91 105 108 116 117 126 130 135 140 145 156 174 180 182 189 195 203 210 234 252 260 261 270 273 290 315 348 351 364 377 378 390 406 420 435 439 455 468 522 540 546 580 585 609 630 702 754 756 780 783 812 819 870 878 910 945 1015 1044 1092 1131 1170 1218 1260 1305 1317 1365 1404 1508 1566 1638 1740 1755 1756 1820 1827 1885 1890 2030 2195 2262 2340 2436 2457 2610 2634 2639 2730 3045 3073 3132 3276 3393 3510 3654 3770 3780 3915 3951 4060 4095 4390 4524 4914 5220 5268 5278 5460 5481 5655 5707 6090 6146 6585 6786 7020 7308 7540 7830 7902 7917 8190 8780 9135 9219 9828 10179 10556 10962 11310 11414 11853 12180 12285 12292 12731 13170 13195 13572 15365 15660 15804 15834 16380 16965 17121 18270 18438 19441 19755 20358 21924 22620 22828 23706 23751 24570 25462 26340 26390 27405 27657 28535 30730 31668 33930 34242 36540 36876 38193 38882 39510 39585 39949 40716 46095 47412 47502 49140 50895 50924 51363 52780 54810 55314 57070 58323 59265 61460 63655 67860 68484 71253 76386 77764 79020 79170 79898 82971 85605 89117 92190 95004 97205 101790 102726 109620 110628 114140 114579 116646 118530 118755 119847 127310 136087 138285 142506 152772 154089 158340 159796 165503 165942 171210 174969 178234 184380 190965 194410 199745 203580 205452 229158 233292 237060 237510 239694 252733 254620 256815 267351 272174 276570 285012 291615 308178 331006 331884 342420 343737 349938 356265 356468 359541 381930 388820 399490 408261 414855 445585 458316 475020 479388 496509 505466 513630 524907 534702 544348 553140 563789 572895 583230 599235 616356 662012 680435 687474 699876 712530 719082 758199 763860 770445 798980 802053 816522 827515 829710 874845 891170 993018 1010932 1027260 1049814 1069404 1078623 1127578 1145790 1158521 1166460 1198470 1224783 1263665 1336755 1360870 1374948 1425060 1438164 1489527 1516398 1540890 1604106 1633044 1655030 1659420 1691367 1718685 1749690 1769131 1782340 1797705 1986036 2041305 2099628 2157246 2255156 2274597 2291580 2317042 2396940 2406159 2449566 2482545 2527330 2624535 2673510 2721740 2818945 2979054 3032796 3081780 3208212 3310060 3382734 3437370 3475563 3499380 3538262 3595410 3674349 3790995 3946523 4010265 4082610 4314492 4468581 4549194 4634084 4812318 4899132 4965090 5054660 5074101 5249070 5307393 5347020 5393115 5637890 5792605 5958108 6123915 6765468 6823791 6874740 6951126 7076524 7190820 7329257 7348698 7447635 7581990 7893046 8020530 8165220 8456835 8534599 8845655 8937162 9098388 9624636 9930180 10148202 10426689 10498140 10614786 10786230 11275780 11372985 11585210 11839569 12030795 12247830 13647582 13902252 14658514 14697396 14895270 15163980 15222303 15786092 15922179 16041060 16913670 17069198 17377815 17691310 17874324 18371745 19732615 20296404 20853378 21229572 21572460 21987771 22342905 22745970 23170420 23679138 24061590 24495660 25370505 25603797 26536965 27295164 29317028 29790540 30444606 31280067 31844358 33827340 34118955 34138396 34755630 35382620 35518707 36646285 36743490 39465230 41706756 42672995 43975542 44685810 45491940 47358276 47766537 48123180 50741010 51207594 51304799 52133445 53073930 59197845 59742193 60889212 62560134 63688716 65963313 68237910 69511260 71037414 73292570 73486980 76111515 76811391 78930460 79610895 85345990 87951084 89371620 95533074 101482020 102415188 102609598 104266890 106147860 106556121 109938855 110949787 118395690 119484386 125120268 128018985 131926626 136475820 142074828 146585140 152223030 153622782 153914397 156400335 159221790 170691980 177593535 179226579 191066148 197889939 205219196 208533780 213112242 219877710 221899574 230434173 236791380 238832685 238968772 247503371 256037970 256523995 263853252 298710965 304446060 307245564 307828794 312800670 318443580 329816565 332849361 355187070 358453158 384056955 395779878 426224484 439755420 443799148 460868346 461743191 477665370 495006742 512075940 513047990 532780605 537679737 554748935 597421930 615657588 625601340 659633130 665698722 710374140 716906316 742510113 768113910 769571985 776648509 791559756 896132895 921736692 923486382 955330740 989449695 990013484 998548083 1026095980 1065561210 1075359474 1109497870 1152170865 1194843860 1237516855 1319266260 1331397444 1385229573 1485020226 1536227820 1539143970 1553297018 1613039211 1664246805 1732523597 1792265790 1846972764 1978899390 1997096166 2131122420 2150718948 2218995740 2227530339 2304341730 2308715955 2329945527 2475033710 2688398685 2770459146 2970040452 2995644249 3078287940 3106594036 3217543823 3226078422 3328493610 3465047194 3584531580 3712550565 3883242545 3957798780 3994192332 4455060678 4608683460 4617431910 4659891054 4950067420 4992740415 5197570791 5376797370 5540918292 5991288498 6435087646 6452156844 6656987220 6682591017 6926147865 6930094388 6989836581 7425101130 7766485090 8065196055 8662617985 8910121356 9234863820 9319782108 9652631469 9985480830 10395141582 10753594740 11137651695 11649727635 11982576996 12870175292 13365182034 13852295730 13979673162 14850202260 14978221245 15532970180 15592712373 16087719115 16130392110 17325235970 19305262938 19970961660 20790283164 20969509743 22275303390 22522806761 23299455270 25987853955 26730364068 27704591460 27959346324 28957894407 29956442490 31185424746 32175438230 32260784220 33412955085 34650471940 34949182905 38610525876 41939019486 44550606780 45045613522 46598910540 46778137119 48263157345 51975707910 57915788814 59912884980 62370849492 64350876460 66825910170 67568420283 69898365810 77963561865 83878038972 86873683221 90091227044 93556274238 96526314690 103951415820 104847548715 112614033805 115831577628 133651820340 135136840566 139796731620 144789472035 155927123730 173747366442 187112548476 193052629380 202705260849 209695097430 225228067610 233890685595 270273681132 289578944070 311854247460 337842101415 347494732884 405410521698 419390194860 434368416105 450456135220 467781371190 579157888140 608115782547 675684202830 810821043396 868736832210 935562742380 1013526304245 1216231565094 1351368405660 1737473664420 2027052608490 2432463130188 3040578912735 4054105216980 6081157825470 12162315650940
• Sum of all divisors σ(n): 48288328704000
• Sum of proper divisors (its aliquot sum) s(n): 36126013053060
• 12162315650940 is an abundant number, because the sum of its proper divisors (36126013053060) is greater than itself. Its abundance is 23963697402120

Bases of 12162315650940

• Binary: 10110000111111000010100000010000011101111100₂
• Hexadecimal: 0xB0FC281077C
• Base-36: 4B7AGPT30

Squares and roots of 12162315650940

• 12162315650940 squared (12162315650940²) is 147921921993100075922883600
• 12162315650940 cubed (12162315650940³) is 1799073106973806852086589472775850584000
• The square root of 12162315650940 is 3487451.1682516789
• The cube root of 12162315650940 is 22997.0479203821

Scales and comparisons

• 12,162,315,650,940 seconds is equal to 386,724 years, 6 days, 6 hours, 9 minutes.
• To count from 1 to 12,162,315,650,940 would take you about nine hundred sixty-six thousand, eight hundred ten 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 12162315650940 cubic inches would be around 1916.4 feet tall.

Recreational maths with 12162315650940

• 12162315650940 backwards is 04905651326121
• 12162315650940 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12162315650940's digits is 45
• More coming soon!