40259028992

Names of 40259028992

• Cardinal: 40259028992 can be written as Forty billion, two hundred fifty-nine million, twenty-eight thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.0259028992 × 10¹⁰

Factors of 40259028992

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 267

Divisors of 40259028992

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 13 14 16 17 26 28 32 34 52 56 64 68 91 97 104 112 119 128 131 136 182 194 208 221 224 238 256 262 272 364 388 416 442 448 476 512 524 544 679 728 776 832 884 896 917 952 1024 1048 1088 1261 1358 1456 1547 1552 1649 1664 1703 1768 1792 1834 1904 2048 2096 2176 2227 2522 2716 2912 3094 3104 3298 3328 3406 3536 3584 3668 3808 4192 4352 4454 5044 5432 5824 6188 6208 6596 6656 6812 7072 7168 7336 7616 8384 8704 8827 8908 10088 10864 11543 11648 11921 12376 12416 12707 13192 13312 13624 14144 14336 14672 15232 15589 16768 17408 17654 17816 20176 21437 21728 23086 23296 23842 24752 24832 25414 26384 26624 27248 28288 28951 29344 30464 31178 33536 34816 35308 35632 40352 42874 43456 46172 46592 47684 49504 49664 50828 52768 54496 56576 57902 58688 60928 62356 67072 70616 71264 80704 85748 86912 88949 92344 93184 95368 99008 99328 101656 105536 108992 113152 115804 117376 121856 124712 134144 141232 142528 150059 161408 165191 171496 173824 177898 184688 186368 190736 198016 198656 202657 203312 211072 216019 217984 226304 231608 234752 243712 249424 268288 282464 285056 300118 322816 330382 342992 347648 355796 369376 381472 396032 405314 406624 422144 432038 435968 452608 463216 469504 498848 564928 570112 600236 645632 660764 685984 695296 711592 738752 762944 792064 810628 813248 844288 864076 871936 926432 939008 997696 1129856 1140224 1156337 1200472 1291264 1321528 1371968 1390592 1423184 1477504 1512133 1525888 1584128 1621256 1626496 1688576 1728152 1743872 1852864 1878016 1995392 2259712 2280448 2312674 2400944 2582528 2643056 2743936 2808247 2846368 2955008 3024266 3051776 3168256 3242512 3252992 3377152 3456304 3487744 3705728 3990784 4519424 4560896 4625348 4801888 5286112 5487872 5616494 5692736 5910016 6048532 6103552 6485024 6505984 6912608 7411456 7981568 9038848 9250696 9603776 10572224 10975744 11232988 11385472 11820032 12097064 12207104 12970048 13011968 13825216 14822912 15963136 18077696 18501392 19207552 19657729 21144448 21951488 22465976 22770944 23640064 24194128 24414208 25940096 26023936 27650432 29645824 31926272 37002784 38415104 39315458 42288896 43902976 44931952 45541888 48388256 51880192 55300864 59291648 74005568 76830208 78630916 84577792 89863904 91083776 96776512 103760384 110601728 148011136 153660416 157261832 169155584 179727808 182167552 193553024 207520768 221203456 296022272 307320832 314523664 338311168 359455616 387106048 415041536 442406912 592044544 629047328 718911232 774212096 1184089088 1258094656 1437822464 1548424192 2368178176 2516189312 2875644928 3096848384 5032378624 5751289856 10064757248 20129514496 40259028992
• Sum of all divisors σ(n): 106793406720
• Sum of proper divisors (its aliquot sum) s(n): 66534377728
• 40259028992 is an abundant number, because the sum of its proper divisors (66534377728) is greater than itself. Its abundance is 26275348736

Bases of 40259028992

• Binary: 100101011111101000000000100000000000₂
• Hexadecimal: 0x95FA00800
• Base-36: IHT6PKW

Squares and roots of 40259028992

• 40259028992 squared (40259028992²) is 1620789415378696536064
• 40259028992 cubed (40259028992³) is 65251408063657674504570549567488
• The square root of 40259028992 is 200646.5274855261
• The cube root of 40259028992 is 3427.3182377855

Scales and comparisons

• 40,259,028,992 seconds is equal to 1,280 years, 5 weeks, 5 days, 23 hours, 36 minutes, 32 seconds.
• To count from 1 to 40,259,028,992 would take you about two thousand, five hundred sixty 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 40259028992 cubic inches would be around 285.6 feet tall.

Recreational maths with 40259028992

• 40259028992 backwards is 29982095204
• The number of decimal digits it has is: 11
• The sum of 40259028992's digits is 50
• More coming soon!