42115479040

Names of 42115479040

• Cardinal: 42115479040 can be written as Forty-two billion, one hundred fifteen million, four hundred seventy-nine thousand and forty.

Scientific notation

• Scientific notation: 4.211547904 × 10¹⁰

Factors of 42115479040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 127

Divisors of 42115479040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 16 17 19 20 31 32 34 38 40 53 62 64 68 76 80 85 95 106 124 128 136 152 155 160 170 190 212 248 256 265 272 304 310 320 323 340 380 424 496 512 527 530 544 589 608 620 640 646 680 760 848 901 961 992 1007 1054 1060 1088 1178 1216 1240 1280 1292 1360 1520 1615 1643 1696 1802 1922 1984 2014 2108 2120 2176 2356 2432 2480 2560 2584 2635 2720 2945 3040 3230 3286 3392 3604 3844 3968 4028 4216 4240 4352 4505 4712 4805 4864 4960 5035 5168 5270 5440 5890 6080 6460 6572 6784 7208 7688 7936 8056 8215 8432 8480 8704 9010 9424 9610 9728 9920 10013 10070 10336 10540 10880 11780 12160 12920 13144 13568 14416 15376 15872 16112 16337 16430 16864 16960 17119 18020 18259 18848 19220 19840 20026 20140 20672 21080 21760 23560 24320 25840 26288 27136 27931 28832 30752 31217 32224 32674 32860 33728 33920 34238 36040 36518 37696 38440 39680 40052 40280 41344 42160 43520 47120 48640 50065 50933 51680 52576 55862 57664 61504 62434 64448 65348 65720 67456 67840 68476 72080 73036 75392 76880 79360 80104 80560 81685 82688 84320 85595 91295 94240 100130 101866 103360 105152 111724 115328 123008 124868 128896 130696 131440 134912 135680 136952 139655 144160 146072 150784 153760 156085 160208 161120 163370 165376 168640 171190 182590 188480 200260 203732 206720 210304 223448 230656 246016 249736 254665 257792 261392 262880 269824 273904 279310 288320 292144 301568 307520 310403 312170 320416 322240 326740 337280 342380 365180 376960 400520 407464 413440 420608 446896 461312 492032 499472 509330 515584 522784 525760 530689 547808 558620 576640 584288 615040 620806 624340 640832 644480 653480 674560 684760 730360 753920 801040 814928 826880 841216 865861 893792 967727 998944 1018660 1045568 1051520 1061378 1095616 1117240 1153280 1168576 1230080 1241612 1248680 1281664 1288960 1306960 1349120 1369520 1460720 1507840 1552015 1602080 1629856 1731722 1787584 1935454 1997888 2037320 2091136 2103040 2122756 2191232 2234480 2306560 2337152 2460160 2483224 2497360 2563328 2577920 2613920 2653445 2739040 2921440 3104030 3204160 3259712 3463444 3575168 3870908 3995776 4074640 4182272 4206080 4245512 4329305 4382464 4468960 4674304 4838635 4966448 4994720 5126656 5227840 5306890 5478080 5842880 6208060 6408320 6519424 6926888 7150336 7741816 7991552 8149280 8364544 8491024 8658610 8764928 8937920 9348608 9677270 9932896 9989440 10455680 10613780 10956160 11685760 12416120 12816640 13038848 13853776 14300672 15483632 15983104 16298560 16451359 16982048 17317220 17875840 19354540 19865792 19978880 20911360 21227560 21912320 23371520 24832240 25633280 26077696 27707552 30967264 32597120 32902718 33964096 34634440 35751680 38709080 39731584 39957760 41822720 42455120 43824640 46743040 49664480 55415104 61934528 65194240 65805436 67928192 69268880 71503360 77418160 79463168 79915520 82256795 84910240 99328960 110830208 123869056 130388480 131610872 135856384 138537760 154836320 158926336 164513590 169820480 198657920 221660416 247738112 263221744 271712768 277075520 309672640 329027180 339640960 397315840 443320832 495476224 526443488 554151040 619345280 658054360 679281920 794631680 1052886976 1108302080 1238690560 1316108720 1358563840 2105773952 2216604160 2477381120 2632217440 4211547904 5264434880 8423095808 10528869760 21057739520 42115479040
• Sum of all divisors σ(n): 118487460960
• Sum of proper divisors (its aliquot sum) s(n): 76371981920
• 42115479040 is an abundant number, because the sum of its proper divisors (76371981920) is greater than itself. Its abundance is 34256502880

Bases of 42115479040

• Binary: 100111001110010001110011011000000000₂
• Hexadecimal: 0x9CE473600
• Base-36: JCIGVLS

Squares and roots of 42115479040

• 42115479040 squared (42115479040²) is 1773713574768679321600
• 42115479040 cubed (42115479040³) is 74700796881133786817326219264000
• The square root of 42115479040 is 205220.5619327655
• The cube root of 42115479040 is 3479.2095090939

Scales and comparisons

• 42,115,479,040 seconds is equal to 1,339 years, 7 weeks, 2 days, 16 hours, 10 minutes, 40 seconds.
• To count from 1 to 42,115,479,040 would take you about two thousand, six hundred seventy-eight 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 42115479040 cubic inches would be around 289.9 feet tall.

Recreational maths with 42115479040

• 42115479040 backwards is 04097451124
• The number of decimal digits it has is: 11
• The sum of 42115479040's digits is 37
• More coming soon!