126730744560

Names of 126730744560

• Cardinal: 126730744560 can be written as One hundred twenty-six billion, seven hundred thirty million, seven hundred forty-four thousand, five hundred sixty.

Scientific notation

• Scientific notation: 1.2673074456 × 10¹¹

Factors of 126730744560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 113

Divisors of 126730744560

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 27 28 30 34 35 36 40 42 45 48 51 54 56 60 63 68 70 72 79 80 84 85 90 102 105 108 112 119 120 126 135 136 140 144 153 158 168 170 180 189 204 210 216 237 238 240 252 255 270 272 280 306 315 316 336 340 357 360 378 395 408 420 432 459 474 476 504 510 540 553 560 595 612 630 632 680 711 714 720 756 765 790 816 840 918 945 948 952 1008 1020 1071 1080 1106 1185 1190 1224 1260 1264 1343 1360 1422 1428 1512 1530 1580 1659 1680 1785 1836 1890 1896 1904 2040 2133 2142 2160 2212 2295 2370 2380 2448 2520 2686 2765 2844 2856 3024 3060 3160 3213 3318 3555 3570 3672 3780 3792 4029 4080 4266 4284 4424 4590 4740 4760 4977 5040 5355 5372 5530 5688 5712 6120 6241 6320 6426 6636 6715 7110 7140 7344 7560 8058 8295 8532 8568 8848 9180 9401 9480 9520 9954 10665 10710 10744 11060 11376 12087 12240 12482 12852 13272 13430 14220 14280 14931 15120 16065 16116 16590 17064 17136 18360 18723 18802 18960 19908 20145 21330 21420 21488 22120 24174 24885 24964 25704 26544 26860 28203 28440 28560 29862 31205 32130 32232 33180 34128 36261 36720 37446 37604 39816 40290 42660 42840 43687 44240 47005 48348 49770 49928 51408 53720 56169 56406 56880 59724 60435 62410 64260 64464 66360 72522 74655 74892 75208 79632 80580 84609 85320 85680 87374 93615 94010 96696 99540 99856 106097 107440 112338 112812 119448 120870 124820 128520 131061 132720 141015 145044 149310 149784 150416 161160 168507 169218 170640 174748 181305 187230 188020 193392 199080 212194 218435 224676 225624 238896 241740 249640 253827 257040 262122 280845 282030 290088 298620 299568 318291 322320 337014 338436 349496 362610 374460 376040 393183 398160 423045 424388 436870 449352 451248 483480 493039 499280 507654 524244 530485 561690 564060 580176 597240 636582 655305 674028 676872 698992 725220 742679 748920 752080 786366 842535 846090 848776 873740 898704 954873 966960 986078 1015308 1048488 1060970 1123380 1128120 1179549 1194480 1269135 1273164 1310610 1348056 1353744 1450440 1479117 1485358 1497840 1572732 1591455 1685070 1692180 1697552 1747480 1909746 1965915 1972156 2030616 2096976 2121940 2228037 2246760 2256240 2359098 2465195 2538270 2546328 2621220 2696112 2864619 2900880 2958234 2970716 3145464 3182910 3370140 3384360 3451273 3494960 3713395 3819492 3931830 3944312 4061232 4243880 4437351 4456074 4493520 4718196 4774365 4930390 5076540 5092656 5242440 5729238 5897745 5916468 5941432 6290928 6365820 6684111 6740280 6768720 6902546 7395585 7426790 7638984 7863660 7888624 8381663 8487760 8874702 8912148 9436392 9548730 9860780 10153080 10353819 10484880 11140185 11458476 11795490 11832936 11882864 12731640 13312053 13368222 13480560 13805092 14323095 14791170 14853580 15277968 15727320 16763326 17256365 17749404 17824296 18872784 19097460 19721560 20052333 20306160 20707638 22186755 22280370 22916952 23590980 23665872 25144989 25463280 26624106 26736444 27610184 28646190 29582340 29707160 31061457 31454640 33420555 33526652 34512730 35498808 35648592 38194920 39443120 40104666 41415276 41908315 44373510 44560740 45833904 47181960 50289978 51769095 53248212 53472888 55220368 57292380 58671641 59164680 59414320 62122914 66560265 66841110 67053304 69025460 70997616 75434967 76389840 80209332 82830552 83816630 88747020 89121480 93184371 94363920 100261665 100579956 103538190 106496424 106945776 114584760 117343282 118329360 124245828 125724945 133120530 133682220 134106608 138050920 150869934 155307285 160418664 165661104 167633260 176014923 177494040 178242960 186368742 200523330 201159912 207076380 212992848 226304901 229169520 234686564 248491656 251449890 266241060 267364440 276101840 293358205 301739868 310614570 320837328 335266520 352029846 354988080 372737484 377174835 401046660 402319824 414152760 452609802 465921855 469373128 496983312 502899780 528044769 532482120 534728880 586716410 603479736 621229140 670533040 704059692 745474968 754349670 802093320 828305520 880074615 905219604 931843710 938746256 1005799560 1056089538 1064964240 1131524505 1173432820 1206959472 1242458280 1408119384 1490949936 1508699340 1584134307 1604186640 1760149230 1810439208 1863687420 2011599120 2112179076 2263049010 2346865640 2484916560 2640223845 2816238768 3017398680 3168268614 3520298460 3620878416 3727374840 4224358152 4526098020 4693731280 5280447690 6034797360 6336537228 7040596920 7454749680 7920671535 8448716304 9052196040 10560895380 12673074456 14081193840 15841343070 18104392080 21121790760 25346148912 31682686140 42243581520 63365372280 126730744560
• Sum of all divisors σ(n): 534994329600
• Sum of proper divisors (its aliquot sum) s(n): 408263585040
• 126730744560 is an abundant number, because the sum of its proper divisors (408263585040) is greater than itself. Its abundance is 281532840480

Bases of 126730744560

• Binary: 1110110000001101111011011001011110000₂
• Hexadecimal: 0x1D81BDB2F0
• Base-36: 1M7W7OC0

Squares and roots of 126730744560

• 126730744560 squared (126730744560²) is 16060681616731969593600
• 126730744560 cubed (126730744560³) is 2035382139429547060552208610816000
• The square root of 126730744560 is 355992.6186875227
• The cube root of 126730744560 is 5022.9709000715

Scales and comparisons

• 126,730,744,560 seconds is equal to 4,029 years, 33 weeks, 4 days, 36 minutes.
• To count from 1 to 126,730,744,560 would take you about eight thousand and fifty-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 126730744560 cubic inches would be around 418.6 feet tall.

Recreational maths with 126730744560

• 126730744560 backwards is 065447037621
• 126730744560 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 126730744560's digits is 45
• More coming soon!