15382911996816

Names of 15382911996816

• Cardinal: 15382911996816 can be written as Fifteen trillion, three hundred eighty-two billion, nine hundred eleven million, nine hundred ninety-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.5382911996816 × 10¹³

Factors of 15382911996816

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1578

Divisors of 15382911996816

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 39 42 48 52 56 78 84 91 104 112 131 156 163 168 182 208 262 273 312 326 336 364 393 489 524 546 624 652 728 786 917 978 1048 1092 1141 1259 1304 1456 1572 1703 1834 1956 2096 2119 2184 2282 2518 2608 2751 3144 3406 3423 3668 3777 3912 4238 4368 4564 5036 5109 5502 6288 6357 6812 6846 7336 7554 7824 8476 8813 9128 10072 10218 11004 11921 12714 13624 13692 14672 14833 15108 16367 16952 17161 17626 18256 20144 20436 21353 22008 23842 25428 26439 27248 27384 29666 30216 32734 33904 34322 35252 35763 40872 42706 44016 44499 47684 49101 50856 51483 52878 54768 59332 60432 64059 65468 68644 70504 71526 81744 85412 88998 95368 98202 101712 102966 105756 114569 118664 120127 128118 130936 137288 141008 143052 149471 164929 170824 177996 190736 196404 205217 205932 211512 223093 229138 237328 240254 256236 261872 274576 277589 286104 298942 329858 341648 343707 355992 360381 392808 410434 411864 423024 446186 448413 458276 480508 494787 512472 555178 572208 597884 615651 659716 669279 687414 711984 720762 785616 820868 823728 832767 892372 896826 916552 961016 989574 1024944 1110356 1154503 1195768 1231302 1319432 1338558 1374828 1436519 1441524 1561651 1641736 1665534 1784744 1793652 1833104 1922032 1943123 1979148 2144077 2220712 2309006 2391536 2462604 2638864 2667821 2677116 2749656 2797243 2873038 2883048 3123302 3283472 3331068 3463509 3569488 3587304 3886246 3958296 4288154 4309557 4441424 4618012 4684953 4925208 5335642 5354232 5499312 5594486 5746076 5766096 5829369 6246604 6432231 6662136 6927018 7174608 7772492 7916592 8003463 8391729 8576308 8619114 9236024 9369906 9850416 10671284 10708464 11188972 11492152 11658738 12493208 12864462 13324272 13854036 15008539 15544984 16006926 16783458 17152616 17238228 18472048 18674747 18739812 19580701 21342568 21605699 22377944 22984304 23317476 24986416 25728924 26883427 27708072 30017078 31089968 32013852 33566916 34305232 34476456 36364159 37349494 37479624 39161402 42685136 43211398 44755888 45025617 46634952 51457848 53766854 55416144 56024241 58742103 60034156 64027704 64817097 67133832 68952912 72728318 74698988 74959248 78322804 80650281 86422796 90051234 93269904 102915696 107533708 109092477 112048482 117484206 120068312 128055408 129634194 134267664 145456636 149397976 151239893 156645608 161300562 172845592 180102468 188183989 215067416 218184954 224096964 234968412 240136624 254549113 259268388 280874087 290913272 298795952 302479786 313291216 322601124 345691184 349484551 360204936 376367978 430134832 436369908 448193928 453719679 469936824 509098226 518536776 561748174 564551967 581826544 604959572 645202248 698969102 720409872 752735956 763647339 842622261 872739816 896387856 907439358 939873648 1018196452 1037073552 1048453653 1123496348 1129103934 1209919144 1290404496 1397938204 1505471912 1527294678 1685244522 1745479632 1814878716 1966118609 2036392904 2096907306 2246992696 2258207868 2419838288 2446391857 2795876408 3010943824 3054589356 3370489044 3521728937 3629757432 3932237218 4072785808 4193814612 4493985392 4516415736 4892783714 5591752816 5898355827 6109178712 6740978088 7043457874 7259514864 7339175571 7864474436 8387629224 9032831472 9785567428 10565186811 11796711654 12218357424 13481956176 14086915748 14678351142 15728948872 16775258448 19571134856 21130373622 23593423308 24652102559 28173831496 29356702284 31457897744 39142269712 42260747244 45782476181 47186846616 49304205118 56347662992 58713404568 73956307677 84521494488 91564952362 94373693232 98608410236 117426809136 137347428543 147912615354 169042988976 183129904724 197216820472 274694857086 295825230708 320477333267 366259809448 394433640944 549389714172 591650461416 640954666534 732519618896 961431999801 1098779428344 1183300922832 1281909333068 1922863999602 2197558856688 2563818666136 3845727999204 5127637332272 7691455998408 15382911996816
• Sum of all divisors σ(n): 49627733621760
• Sum of proper divisors (its aliquot sum) s(n): 34244821624944
• 15382911996816 is an abundant number, because the sum of its proper divisors (34244821624944) is greater than itself. Its abundance is 18861909628128

Bases of 15382911996816

• Binary: 11011111110110011101000000010101001110010000₂
• Hexadecimal: 0xDFD9D015390
• Base-36: 5GAT8MLQO

Squares and roots of 15382911996816

• 15382911996816 squared (15382911996816²) is 236633981501785616394137856
• 15382911996816 cubed (15382911996816³) is 3640119712898153382755094552117737066496
• The square root of 15382911996816 is 3922105.5565621893
• The cube root of 15382911996816 is 24870.2137858081

Scales and comparisons

• 15,382,911,996,816 seconds is equal to 489,129 years, 6 days, 22 hours, 13 minutes, 36 seconds.
• To count from 1 to 15,382,911,996,816 would take you about one million, two hundred twenty-two thousand, eight hundred twenty-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 15382911996816 cubic inches would be around 2072.5 feet tall.

Recreational maths with 15382911996816

• 15382911996816 backwards is 61869911928351
• The number of decimal digits it has is: 14
• The sum of 15382911996816's digits is 69
• More coming soon!