40898578850816

Names of 40898578850816

• Cardinal: 40898578850816 can be written as Forty trillion, eight hundred ninety-eight billion, five hundred seventy-eight million, eight hundred fifty thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 4.0898578850816 × 10¹³

Factors of 40898578850816

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 4605

Divisors of 40898578850816

• Number of divisors d(n): 132
• Complete list of divisors:
  1 2 4 8 16 32 37 53 64 74 106 128 148 212 256 296 424 512 592 848 1024 1184 1696 1961 2368 3392 3922 4513 4736 6784 7844 9026 9472 13568 15688 18052 18944 27136 31376 36104 37888 54272 62752 72208 125504 144416 166981 239189 251008 288832 333962 478378 502016 577664 667924 956756 1004032 1155328 1335848 1913512 2008064 2310656 2671696 3827024 4621312 5343392 7654048 8849993 10686784 15308096 17699986 20367169 21373568 30616192 35399972 40734338 42747136 61232384 70799944 81468676 85494272 122464768 141599888 162937352 170988544 244929536 283199776 325874704 566399552 651749408 753585253 1079459957 1132799104 1303498816 1507170506 2158919914 2265598208 2606997632 3014341012 4317839828 4531196416 5213995264 6028682024 8635679656 9062392832 10427990528 12057364048 17271359312 20855981056 24114728096 34542718624 39940018409 48229456192 69085437248 79880036818 96458912384 138170874496 159760073636 192917824768 276341748992 319520147272 385835649536 552683497984 639040294544 771671299072 1105366995968 1278080589088 2556161178176 5112322356352 10224644712704 20449289425408 40898578850816
• Sum of all divisors σ(n): 85570113627252
• Sum of proper divisors (its aliquot sum) s(n): 44671534776436
• 40898578850816 is an abundant number, because the sum of its proper divisors (44671534776436) is greater than itself. Its abundance is 3772955925620

Bases of 40898578850816

• Binary: 1001010011001001110001010000111010010000000000₂
• Hexadecimal: 0x25327143A400
• Base-36: EHWJPVLKW

Squares and roots of 40898578850816

• 40898578850816 squared (40898578850816²) is 1672693752016413803183865856
• 40898578850816 cubed (40898578850816³) is 68410797310110564525389112422836780138496
• The square root of 40898578850816 is 6395199.6724743473
• The cube root of 40898578850816 is 34453.7162314881

Scales and comparisons

• 40,898,578,850,816 seconds is equal to 1,300,448 years, 15 weeks, 4 days, 3 hours, 26 minutes, 56 seconds.
• To count from 1 to 40,898,578,850,816 would take you about three million, two hundred fifty-one thousand, one hundred twenty 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 40898578850816 cubic inches would be around 2871.1 feet tall.

Recreational maths with 40898578850816

• 40898578850816 backwards is 61805887589804
• The number of decimal digits it has is: 14
• The sum of 40898578850816's digits is 77
• More coming soon!