15138746546883104

Names of 15138746546883104

• Cardinal: 15138746546883104 can be written as Fifteen quadrillion, one hundred thirty-eight trillion, seven hundred forty-six billion, five hundred forty-six million, eight hundred eighty-three thousand, one hundred four.

Scientific notation

• Scientific notation: 1.5138746546883104 × 10¹⁶

Factors of 15138746546883104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 28949

Divisors of 15138746546883104

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 8 16 32 43 86 172 313 344 626 688 1252 1376 1849 2504 3698 5008 7396 10016 13459 14792 26918 28591 29584 53836 57182 59168 107672 114364 215344 228728 430688 457456 578737 914912 1157474 1229413 2314948 2458826 4629896 4917652 8948983 9259792 9835304 17897966 18519584 19670608 35795932 39341216 52864759 71591864 105729518 143183728 211459036 286367456 384806269 422918072 769612538 817445281 845836144 1539225076 1634890562 1691672288 3078450152 3269781124 6156900304 6539562248 12313800608 13079124496 16546669567 26158248992 33093339134 35150147083 66186678268 70300294166 132373356536 140600588332 255860372953 264746713072 281201176664 511720745906 529493426144 562402353328 1023441491812 1124804706656 1511456324569 2046882983624 3022912649138 4093765967248 6045825298276 8187531934496 11001996036979 12091650596552 22003992073958 24183301193104 44007984147916 48366602386208 88015968295832 176031936591664 352063873183328 473085829590097 946171659180194 1892343318360388 3784686636720776 7569373273441552 15138746546883104
• Sum of all divisors σ(n): 30612210618713598
• Sum of proper divisors (its aliquot sum) s(n): 15473464071830494
• 15138746546883104 is an abundant number, because the sum of its proper divisors (15473464071830494) is greater than itself. Its abundance is 334717524947390

Bases of 15138746546883104

• Binary: 110101110010001001110000011010010001011000101000100000₂
• Hexadecimal: 0x35C89C1A458A20
• Base-36: 4528K5J5T7K

Squares and roots of 15138746546883104

• 15138746546883104 squared (15138746546883104²) is 229181647010765105376297440674816
• 15138746546883104 cubed (15138746546883104³) is 3469522867293202693034543617902740404235228708864
• The square root of 15138746546883104 is 123039613.7302255351
• The cube root of 15138746546883104 is 247379.2713745265

Scales and comparisons

• 15,138,746,546,883,104 seconds is equal to 481,365,312 years, 50 weeks, 4 days, 6 hours, 11 minutes, 44 seconds.
• To count from 1 to 15,138,746,546,883,104 would take you about one billion, four hundred forty-four million, ninety-five thousand, nine hundred thirty-eight 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 15138746546883104 cubic inches would be around 20614.9 feet tall.

Recreational maths with 15138746546883104

• 15138746546883104 backwards is 40138864564783151
• The number of decimal digits it has is: 17
• The sum of 15138746546883104's digits is 74
• More coming soon!