942421274928

Names of 942421274928

• Cardinal: 942421274928 can be written as Nine hundred forty-two billion, four hundred twenty-one million, two hundred seventy-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 9.42421274928 × 10¹¹

Factors of 942421274928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 829

Divisors of 942421274928

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 21 24 27 28 31 34 36 42 48 51 54 56 62 63 68 72 84 93 102 108 112 119 124 126 136 144 153 168 186 189 204 216 217 238 248 252 272 279 306 336 357 372 378 408 432 434 459 476 496 504 527 558 612 651 714 744 756 769 816 837 868 918 952 1008 1054 1071 1116 1224 1302 1428 1488 1512 1538 1581 1674 1736 1836 1904 1953 2108 2142 2232 2307 2448 2604 2856 3024 3076 3162 3213 3348 3472 3672 3689 3906 4216 4284 4464 4614 4743 5208 5383 5712 5859 6152 6324 6426 6696 6921 7344 7378 7812 8432 8568 9228 9486 10416 10766 11067 11718 12304 12648 12852 13073 13392 13842 14229 14756 15624 16149 17136 18456 18972 20763 21532 22134 23436 23839 25296 25704 26146 27684 28458 29512 31248 32298 33201 36912 37944 39219 41526 43064 44268 46872 47678 48447 51408 52292 55368 56916 59024 64596 66402 71517 75888 78438 83052 86128 88536 91511 93744 95356 96894 99603 104584 110736 113832 117657 129192 132804 143034 145341 156876 166104 166873 177072 183022 190712 193788 199206 209168 214551 227664 235314 258384 265608 274533 286068 290682 313752 332208 333746 352971 366044 381424 387576 398412 405263 429102 470628 500619 531216 549066 572136 581364 591361 627504 643653 667492 705942 732088 775152 796824 810526 823599 858204 941256 1001238 1098132 1144272 1162728 1182722 1215789 1287306 1334984 1411884 1464176 1501857 1593648 1621052 1647198 1716408 1774083 1882512 2002476 2196264 2325456 2365444 2431578 2470797 2574612 2669968 2823768 2836841 3003714 3242104 3294396 3432816 3548166 3647367 4004952 4139527 4392528 4505571 4730888 4863156 4941594 5149224 5322249 5647536 5673682 6007428 6484208 6588792 7096332 7294734 8009904 8279054 8510523 9011142 9461776 9726312 9883188 10053137 10298448 10644498 10942101 11347364 12014856 12418581 13177584 14192664 14589468 15966747 16558108 17021046 18022284 18332191 19452624 19766376 20106274 21288996 21884202 22694728 24029712 24837162 25531569 28385328 29178936 30159411 31933494 33116216 34042092 36044568 36664382 37255743 39532752 40212548 42577992 43768404 45389456 49674324 51063138 54996573 58357872 60318822 63866988 66232432 68084184 70371959 72089136 73328764 74511486 76594707 80425096 85155984 87536808 90478233 99348648 102126276 109993146 111767229 120637644 127733976 128325337 136168368 140743918 146657528 149022972 153189414 160850192 164989719 175073616 180956466 198697296 204252552 211115877 219986292 223534458 241275288 255467952 256650674 271434699 281487836 293315056 298045944 306378828 311647247 329979438 361912932 384976011 408505104 422231754 439972584 447068916 482550576 494969157 513301348 542869398 562975672 596091888 612757656 623294494 633347631 659958876 723825864 769952022 844463508 879945168 894137832 934941741 989938314 1026602696 1085738796 1125951344 1154928033 1225515312 1246588988 1266695262 1319917752 1447651728 1539904044 1688927016 1788275664 1869883482 1900042893 1979876628 2053205392 2171477592 2181530729 2309856066 2493177976 2533390524 2639835504 2804825223 3079808088 3377854032 3464784099 3739766964 3800085786 3959753256 4342955184 4363061458 4619712132 4986355952 5066781048 5609650446 6159616176 6544592187 6929568198 7479533928 7600171572 7919506512 8414475669 8726122916 9239424264 10133562096 11219300892 13089184374 13859136396 14959067856 15200343144 16828951338 17452245832 18478848528 19633776561 22438601784 26178368748 27718272792 30400686288 33657902676 34904491664 39267553122 44877203568 52356737496 55436545584 58901329683 67315805352 78535106244 104713474992 117802659366 134631610704 157070212488 235605318732 314140424976 471210637464 942421274928
• Sum of all divisors σ(n): 3383389163520
• Sum of proper divisors (its aliquot sum) s(n): 2440967888592
• 942421274928 is an abundant number, because the sum of its proper divisors (2440967888592) is greater than itself. Its abundance is 1498546613664

Bases of 942421274928

• Binary: 1101101101101100101011110111000100110000₂
• Hexadecimal: 0xDB6CAF7130
• Base-36: C0XXALO0

Squares and roots of 942421274928

• 942421274928 squared (942421274928²) is 888157859436916961405184
• 942421274928 cubed (942421274928³) is 837018862227862698957141275668426752
• The square root of 942421274928 is 970783.8456257913
• The cube root of 942421274928 is 9804.2646818603

Scales and comparisons

• 942,421,274,928 seconds is equal to 29,966 years, 4 weeks, 1 day, 15 hours, 28 minutes, 48 seconds.
• To count from 1 to 942,421,274,928 would take you about fifty-nine thousand, nine hundred thirty-two 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 942421274928 cubic inches would be around 817 feet tall.

Recreational maths with 942421274928

• 942421274928 backwards is 829472124249
• 942421274928 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 942421274928's digits is 54
• More coming soon!