125944745472

Names of 125944745472

• Cardinal: 125944745472 can be written as One hundred twenty-five billion, nine hundred forty-four million, seven hundred forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.25944745472 × 10¹¹

Factors of 125944745472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 533

Divisors of 125944745472

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 49 52 56 63 64 72 78 84 91 96 98 104 107 112 117 126 128 144 147 156 168 182 192 196 208 214 224 234 252 256 273 288 294 312 321 336 364 384 392 401 416 428 441 448 468 504 512 546 576 588 624 637 642 672 728 749 768 784 802 819 832 856 882 896 936 963 1008 1092 1152 1176 1203 1248 1274 1284 1344 1391 1456 1498 1536 1568 1604 1638 1664 1712 1764 1792 1872 1911 1926 2016 2184 2247 2304 2352 2406 2496 2548 2568 2688 2782 2807 2912 2996 3136 3208 3276 3328 3424 3528 3584 3609 3744 3822 3852 4032 4173 4368 4494 4608 4704 4812 4992 5096 5136 5213 5243 5376 5564 5614 5733 5824 5992 6272 6416 6552 6656 6741 6848 7056 7218 7488 7644 7704 8064 8346 8421 8736 8988 9408 9624 9737 9984 10192 10272 10426 10486 10752 11128 11228 11466 11648 11984 12519 12544 12832 13104 13482 13696 14112 14436 14976 15288 15408 15639 15729 16128 16692 16842 17472 17976 18816 19248 19474 19649 19968 20384 20544 20852 20972 22256 22456 22932 23296 23968 25038 25088 25263 25664 26208 26964 27392 28224 28872 29211 29952 30576 30816 31278 31458 32256 33384 33684 34944 35952 36491 37632 38496 38948 39298 40768 41088 41704 41944 42907 44512 44912 45864 46592 46917 47187 47936 50076 50526 51328 52416 53928 54784 56448 57744 58422 58947 59904 61152 61632 62556 62916 66768 67368 68159 69888 71904 72982 75264 76992 77896 78596 81536 82176 83408 83888 85814 87633 89024 89824 91728 93834 94374 95872 100152 101052 102656 104832 107856 109473 112896 115488 116844 117894 122304 123264 125112 125832 128721 133536 134736 136318 139776 143808 145964 153984 155792 157192 163072 164352 166816 167776 171628 175266 176841 178048 179648 183456 187668 188748 191744 200304 202104 204477 205312 209664 215712 218946 225792 230976 233688 235788 244608 246528 250224 251664 255437 257442 267072 269472 272636 287616 291928 300349 307968 311584 314384 326144 328419 333632 335552 343256 350532 353682 356096 359296 366912 375336 377496 383488 386163 400608 404208 408954 419328 431424 437892 461952 467376 471576 489216 493056 500448 503328 510874 514884 534144 538944 545272 557791 575232 583856 600698 613431 615936 623168 628768 656838 667264 671104 686512 701064 707364 712192 718592 733824 750672 754992 766311 772326 801216 808416 817908 862848 875784 901047 923904 934752 943152 978432 1000896 1006656 1021748 1029768 1068288 1077888 1090544 1115582 1150464 1167712 1201396 1226862 1246336 1257536 1313676 1334528 1342208 1373024 1402128 1414728 1437184 1467648 1501344 1509984 1532622 1544652 1602432 1616832 1635816 1673373 1725696 1751568 1802094 1847808 1869504 1886304 2001792 2013312 2043496 2059536 2102443 2136576 2155776 2181088 2231164 2298933 2335424 2402792 2453724 2492672 2515072 2627352 2669056 2684416 2703141 2746048 2804256 2829456 2935296 3002688 3019968 3065244 3089304 3204864 3233664 3271632 3346746 3451392 3503136 3604188 3739008 3772608 3904537 4003584 4026624 4086992 4119072 4204886 4311552 4362176 4462328 4597866 4670848 4805584 4907448 4985344 5020119 5030144 5254704 5406282 5492096 5608512 5658912 6005376 6039936 6130488 6178608 6307329 6409728 6467328 6543264 6693492 7006272 7208376 7478016 7545216 7809074 8007168 8053248 8173984 8238144 8409772 8724352 8924656 9195732 9341696 9611168 9814896 10040238 10060288 10509408 10812564 10984192 11217024 11317824 11713611 12010752 12079872 12260976 12357216 12614658 12934656 13086528 13386984 14012544 14416752 14956032 15090432 15618148 16347968 16476288 16819544 17448704 17849312 18391464 18683392 18921987 19222336 19629792 20080476 21018816 21625128 21968384 22434048 22635648 23427222 24021504 24159744 24521952 24714432 25229316 26173056 26773968 27331759 28025088 28833504 30180864 31236296 32695936 32952576 33639088 34897408 35140833 35698624 36782928 37843974 38444672 39259584 40160952 42037632 43250256 44868096 45271296 46854444 49043904 49428864 50458632 52346112 53547936 54663518 56050176 57667008 62472592 65391872 65905152 67278176 70281666 71397248 73565856 75687948 76889344 78519168 80321904 81995277 84075264 86500512 90542592 93708888 98087808 98857728 100917264 104692224 107095872 109327036 115334016 124945184 130783744 134556352 140563332 142794496 147131712 151375896 153778688 157038336 160643808 163990554 168150528 173001024 187417776 196175616 197715456 201834528 214191744 218654072 230668032 245985831 249890368 269112704 281126664 285588992 294263424 302751792 314076672 321287616 327981108 346002048 374835552 392351232 403669056 428383488 437308144 461336064 491971662 499780736 538225408 562253328 588526848 605503584 642575232 655962216 692004096 749671104 807338112 856766976 874616288 983943324 999561472 1076450816 1124506656 1177053696 1211007168 1285150464 1311924432 1384008192 1499342208 1614676224 1749232576 1967886648 1999122944 2249013312 2422014336 2570300928 2623848864 2998684416 3229352448 3498465152 3935773296 4498026624 4844028672 5247697728 5997368832 6996930304 7871546592 8996053248 9688057344 10495395456 13993860608 15743093184 17992106496 20990790912 31486186368 41981581824 62972372736 125944745472
• Sum of all divisors σ(n): 460756728432
• Sum of proper divisors (its aliquot sum) s(n): 334811982960
• 125944745472 is an abundant number, because the sum of its proper divisors (334811982960) is greater than itself. Its abundance is 208867237488

Bases of 125944745472

• Binary: 1110101010010111001000100111000000000₂
• Hexadecimal: 0x1D52E44E00
• Base-36: 1LUW8ZK0

Squares and roots of 125944745472

• 125944745472 squared (125944745472²) is 15862078912006864502784
• 125944745472 cubed (125944745472³) is 1997745491229483234519922715394048
• The square root of 125944745472 is 354886.9474522837
• The cube root of 125944745472 is 5012.5650039783

Scales and comparisons

• 125,944,745,472 seconds is equal to 4,004 years, 33 weeks, 6 days, 19 hours, 31 minutes, 12 seconds.
• To count from 1 to 125,944,745,472 would take you about eight thousand and nine 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 125944745472 cubic inches would be around 417.7 feet tall.

Recreational maths with 125944745472

• 125944745472 backwards is 274547449521
• The number of decimal digits it has is: 12
• The sum of 125944745472's digits is 54
• More coming soon!