42869168803968

Names of 42869168803968

• Cardinal: 42869168803968 can be written as Forty-two trillion, eight hundred sixty-nine billion, one hundred sixty-eight million, eight hundred three thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 4.2869168803968 × 10¹³

Factors of 42869168803968

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 381514

Divisors of 42869168803968

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 128 156 192 208 312 384 416 624 832 1248 1664 2496 4992 24023 48046 72069 96092 144138 192184 288276 312299 357473 384368 576552 624598 714946 768736 936897 1072419 1153104 1249196 1429892 1537472 1873794 2144838 2306208 2498392 2859784 3074944 3747588 4289676 4612416 4647149 4996784 5719568 7495176 8579352 9224832 9294298 9993568 11439136 13941447 14990352 17158704 18588596 19987136 22878272 27882894 29980704 34317408 37177192 39974272 45756544 55765788 59961408 68634816 74354384 111531576 119922816 137269632 148708768 223063152 297417536 446126304 594835072 892252608 1784505216 8587573879 17175147758 25762721637 34350295516 51525443274 68700591032 103050886548 111638460427 137401182064 206101773096 223276920854 274802364128 334915381281 412203546192 446553841708 549604728256 669830762562 824407092384 893107683416 1099209456512 1339661525124 1648814184768 1786215366832 2679323050248 3297628369536 3572430733664 5358646100496 7144861467328 10717292200992 14289722934656 21434584401984 42869168803968
• Sum of all divisors σ(n): 122636002769280
• Sum of proper divisors (its aliquot sum) s(n): 79766833965312
• 42869168803968 is an abundant number, because the sum of its proper divisors (79766833965312) is greater than itself. Its abundance is 36897665161344

Bases of 42869168803968

• Binary: 1001101111110101000001100101000001000010000000₂
• Hexadecimal: 0x26FD41941080
• Base-36: F71TO98QO

Squares and roots of 42869168803968

• 42869168803968 squared (42869168803968²) is 1837765633943103163612545024
• 42869168803968 cubed (42869168803968³) is 78783485183638153152206443784670629855232
• The square root of 42869168803968 is 6547455.1395155049
• The cube root of 42869168803968 is 34998.4132080521

Scales and comparisons

• 42,869,168,803,968 seconds is equal to 1,363,106 years, 50 weeks, 1 day, 5 hours, 32 minutes, 48 seconds.
• To count from 1 to 42,869,168,803,968 would take you about three million, four hundred seven thousand, seven hundred sixty-seven 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 42869168803968 cubic inches would be around 2916.5 feet tall.

Recreational maths with 42869168803968

• 42869168803968 backwards is 86930886196824
• 42869168803968 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 42869168803968's digits is 78
• More coming soon!