380244642138

Names of 380244642138

• Cardinal: 380244642138 can be written as Three hundred eighty billion, two hundred forty-four million, six hundred forty-two thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 3.80244642138 × 10¹¹

Factors of 380244642138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 669

Divisors of 380244642138

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 9 18 19 27 31 38 54 57 62 81 93 114 151 162 171 186 243 279 302 342 361 453 463 486 513 558 589 722 837 906 926 1026 1083 1178 1359 1389 1539 1674 1767 2166 2511 2718 2778 2869 3078 3249 3534 4077 4167 4617 4681 5022 5301 5738 6498 7533 8154 8334 8607 8797 9234 9362 9747 10602 11191 12231 12501 14043 14353 15066 15903 17214 17594 19494 22382 24462 25002 25821 26391 28086 28706 29241 31806 33573 36693 37503 42129 43059 47709 51642 52782 54511 58482 67146 69913 73386 75006 77463 79173 84258 86118 87723 88939 95418 100719 109022 112509 126387 129177 139826 143127 154926 158346 163533 167143 175446 177878 201438 209739 225018 232389 237519 252774 258354 266817 272707 286254 302157 327066 334286 379161 387531 419478 464778 475038 490599 501429 533634 545414 604314 629217 697167 712557 758322 775062 800451 818121 906471 981198 1002858 1137483 1162593 1258434 1328347 1394334 1425114 1471797 1504287 1600902 1636242 1689841 1812942 1887651 2137671 2167303 2274966 2325186 2401353 2454363 2656694 2719413 2943594 3008574 3379682 3487779 3775302 3985041 4275342 4334606 4415391 4512861 4802706 4908726 5069523 5181433 5438826 5662953 6501909 6975558 7204059 7363089 7970082 8830782 9025722 10139046 10362866 11325906 11955123 13003818 13246173 13538583 14408118 14726178 15208569 15544299 16988859 19505727 21612177 22089267 23910246 25238593 26492346 27077166 30417138 31088598 33977718 35865369 39011454 40615749 41178757 43224354 44178534 45625707 46632897 50477186 58517181 66267801 71730738 75715779 81231498 82357514 91251414 93265794 107596107 117034362 123536271 132535602 136877121 139898691 151431558 175551543 215192214 227147337 247072542 273754242 279797382 322788321 351103086 370608813 410631363 419696073 454294674 526654629 645576642 681442011 741217626 782396383 821262726 839392146 1053309258 1111826439 1259088219 1362884022 1564792766 2044326033 2223652878 2347189149 2518176438 3335479317 4088652066 4694378298 6132978099 6670958634 7041567447 10006437951 12265956198 14083134894 20012875902 21124702341 42249404682 63374107023 126748214046 190122321069 380244642138
• Sum of all divisors σ(n): 938986094592
• Sum of proper divisors (its aliquot sum) s(n): 558741452454
• 380244642138 is an abundant number, because the sum of its proper divisors (558741452454) is greater than itself. Its abundance is 178496810316

Bases of 380244642138

• Binary: 101100010001000010110001100100101011010₂
• Hexadecimal: 0x588858C95A
• Base-36: 4UOJUBMI

Squares and roots of 380244642138

• 380244642138 squared (380244642138²) is 144585987874655685211044
• 380244642138 cubed (380244642138³) is 54978047217567658223040604785372072
• The square root of 380244642138 is 616639.7993464255
• The cube root of 380244642138 is 7244.7104795381

Scales and comparisons

• 380,244,642,138 seconds is equal to 12,090 years, 31 weeks, 2 days, 15 hours, 42 minutes, 18 seconds.
• To count from 1 to 380,244,642,138 would take you about twenty-four thousand, one hundred eighty-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 380244642138 cubic inches would be around 603.7 feet tall.

Recreational maths with 380244642138

• 380244642138 backwards is 831246442083
• The number of decimal digits it has is: 12
• The sum of 380244642138's digits is 45
• More coming soon!