126923012320

Names of 126923012320

• Cardinal: 126923012320 can be written as One hundred twenty-six billion, nine hundred twenty-three million, twelve thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.2692301232 × 10¹¹

Factors of 126923012320

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 135

Divisors of 126923012320

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 23 26 31 32 40 46 52 61 62 65 80 92 104 115 122 124 130 155 160 184 208 230 244 248 260 299 305 310 368 403 416 460 488 496 520 529 598 610 620 713 736 793 806 920 976 992 1040 1058 1196 1220 1240 1403 1426 1495 1586 1612 1840 1891 1952 2015 2080 2116 2392 2440 2480 2645 2806 2852 2990 3172 3224 3565 3680 3721 3782 3965 4030 4232 4784 4880 4960 5290 5612 5704 5980 6344 6448 6877 7015 7130 7442 7564 7930 8060 8464 9269 9455 9568 9760 10580 11224 11408 11960 12688 12896 13754 14030 14260 14884 15128 15860 16120 16399 16928 18239 18538 18605 18910 21160 22448 22816 23920 24583 25376 27508 28060 28520 29768 30256 31720 32240 32269 32798 34385 36478 37076 37210 37820 42320 43493 44896 46345 47840 48373 49166 55016 56120 57040 59536 60512 63440 64480 64538 65596 68770 72956 74152 74420 75640 81995 84640 85583 86986 91195 92690 96746 98332 110032 112240 114080 115351 119072 122915 126880 129076 131192 137540 145912 148304 148840 151280 161345 163990 171166 173972 182390 185380 193492 196664 213187 217465 220064 224480 230702 241865 245830 258152 262384 275080 291824 296608 297680 302560 322690 327980 342332 347944 364780 370760 386984 393328 419497 426374 427915 434930 461404 483730 491660 516304 524768 550160 565409 576755 583648 595360 645380 655960 684664 695888 729560 741520 773968 786656 838994 852748 855830 869860 922808 967460 983320 1000339 1032608 1065935 1100320 1112579 1130818 1153510 1290760 1311920 1369328 1391776 1459120 1483040 1499563 1547936 1677988 1705496 1711660 1739720 1845616 1934920 1966640 1968409 2000678 2097485 2131870 2225158 2261636 2307020 2581520 2623840 2653073 2738656 2827045 2918240 2999126 3355976 3410992 3423320 3479440 3691232 3869840 3933280 3936818 4001356 4194970 4263740 4450316 4523272 4614040 5001695 5163040 5306146 5562895 5654090 5998252 6711952 6821984 6846640 6958880 7497815 7739680 7873636 8002712 8389940 8527480 8900632 9046544 9228080 9842045 10003390 10612292 11125790 11308180 11996504 13004407 13265365 13423904 13693280 14995630 15747272 16005424 16779880 17054960 17801264 18093088 18456160 19684090 20006780 21224584 22251580 22616360 23993008 25589317 26008814 26530730 29991260 31494544 32010848 33559760 34109920 34489949 35602528 39368180 40013560 42449168 44503160 45232720 47986016 51178634 52017628 53061460 59982520 61020679 62989088 65022035 67119520 68979898 78736360 80027120 84898336 89006320 90465440 102357268 104035256 106122920 119965040 122041358 127946585 130044070 137959796 157472720 160054240 172449745 178012640 204714536 208070512 212245840 239930080 244082716 255893170 260088140 275919592 305103395 314945440 344899490 409429072 416141024 424491680 488165432 511786340 520176280 551839184 610206790 689798980 793268827 818858144 976330864 1023572680 1040352560 1103678368 1220413580 1379597960 1586537654 1952661728 2047145360 2080705120 2440827160 2759195920 3173075308 3966344135 4094290720 4881654320 5518391840 6346150616 7932688270 9763308640 12692301232 15865376540 25384602464 31730753080 63461506160 126923012320
• Sum of all divisors σ(n): 354267478656
• Sum of proper divisors (its aliquot sum) s(n): 227344466336
• 126923012320 is an abundant number, because the sum of its proper divisors (227344466336) is greater than itself. Its abundance is 100421454016

Bases of 126923012320

• Binary: 1110110001101001100110111100011100000₂
• Hexadecimal: 0x1D8D3378E0
• Base-36: 1MB2ON34

Squares and roots of 126923012320

• 126923012320 squared (126923012320²) is 16109451056382871782400
• 126923012320 cubed (126923012320³) is 2044660054897720249874535559168000
• The square root of 126923012320 is 356262.5609294359
• The cube root of 126923012320 is 5025.5097930189

Scales and comparisons

• 126,923,012,320 seconds is equal to 4,035 years, 39 weeks, 3 days, 8 hours, 18 minutes, 40 seconds.
• To count from 1 to 126,923,012,320 would take you about eight thousand and seventy-one 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 126923012320 cubic inches would be around 418.8 feet tall.

Recreational maths with 126923012320

• 126923012320 backwards is 023210329621
• 126923012320 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 126923012320's digits is 31
• More coming soon!