38040363072

Names of 38040363072

• Cardinal: 38040363072 can be written as Thirty-eight billion, forty million, three hundred sixty-three thousand and seventy-two.

Scientific notation

• Scientific notation: 3.8040363072 × 10¹⁰

Factors of 38040363072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 95

Divisors of 38040363072

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 54 64 68 72 73 81 96 102 108 136 144 146 153 162 192 204 216 219 243 272 288 292 306 324 408 432 438 459 486 544 576 584 612 648 657 729 816 864 876 918 972 1088 1168 1224 1241 1296 1314 1377 1458 1632 1728 1752 1836 1944 1971 2187 2336 2448 2482 2592 2628 2754 2916 3264 3504 3672 3723 3888 3942 4131 4374 4672 4896 4964 5184 5256 5329 5508 5832 5913 6561 7008 7344 7446 7776 7884 8262 8748 9792 9928 10512 10658 11016 11169 11664 11826 12393 13122 14016 14688 14892 15552 15768 15987 16524 17496 17739 19856 21024 21316 22032 22338 23328 23652 24786 26244 29376 29784 31536 31974 33048 33507 34992 35478 37179 39712 42048 42632 44064 44676 46656 47304 47961 49572 52488 53217 59568 63072 63948 66096 67014 69984 70956 74358 79424 85264 88128 89352 90593 94608 95922 99144 100521 104976 106434 111537 119136 126144 127896 132192 134028 139968 141912 143883 148716 159651 170528 178704 181186 189216 191844 198288 201042 209952 212868 223074 238272 255792 264384 268056 271779 283824 287766 297432 301563 319302 341056 357408 362372 378432 383688 396576 402084 419904 425736 431649 446148 478953 511584 536112 543558 567648 575532 594864 603126 638604 714816 724744 767376 793152 804168 815337 851472 863298 892296 904689 957906 1023168 1072224 1087116 1135296 1151064 1189728 1206252 1277208 1294947 1449488 1534752 1608336 1630674 1702944 1726596 1784592 1809378 1915812 2144448 2174232 2302128 2379456 2412504 2446011 2554416 2589894 2714067 2898976 3069504 3216672 3261348 3405888 3453192 3569184 3618756 3831624 3884841 4348464 4604256 4825008 4892022 5108832 5179788 5428134 5797952 6433344 6522696 6906384 7138368 7237512 7338033 7663248 7769682 8142201 8696928 9208512 9650016 9784044 10217664 10359576 10856268 11654523 13045392 13812768 14475024 14676066 15326496 15539364 16284402 17393856 19300032 19568088 20719152 21712536 22014099 23309046 26090784 27625536 28950048 29352132 30652992 31078728 32568804 34963569 39136176 41438304 43425072 44028198 46618092 52181568 57900096 58704264 62157456 65137608 66042297 69927138 78272352 82876608 86850144 88056396 93236184 117408528 124314912 130275216 132084594 139854276 156544704 173700288 176112792 186472368 198126891 234817056 248629824 260550432 264169188 279708552 352225584 372944736 396253782 469634112 521100864 528338376 559417104 594380673 704451168 745889472 792507564 1056676752 1118834208 1188761346 1408902336 1585015128 2113353504 2237668416 2377522692 3170030256 4226707008 4755045384 6340060512 9510090768 12680121024 19020181536 38040363072
• Sum of all divisors σ(n): 121548729978
• Sum of proper divisors (its aliquot sum) s(n): 83508366906
• 38040363072 is an abundant number, because the sum of its proper divisors (83508366906) is greater than itself. Its abundance is 45468003834

Bases of 38040363072

• Binary: 100011011011011000011110000001000000₂
• Hexadecimal: 0x8DB61E040
• Base-36: HH49000

Squares and roots of 38040363072

• 38040363072 squared (38040363072²) is 1447069222649581277184
• 38040363072 cubed (38040363072³) is 55047038619906877612852829749248
• The square root of 38040363072 is 195039.3885142179
• The cube root of 38040363072 is 3363.1653334449

Scales and comparisons

• 38,040,363,072 seconds is equal to 1,209 years, 29 weeks, 2 days, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 38,040,363,072 would take you about two thousand, four hundred nineteen 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 38040363072 cubic inches would be around 280.3 feet tall.

Recreational maths with 38040363072

• 38040363072 backwards is 27036304083
• 38040363072 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 38040363072's digits is 36
• More coming soon!