80377655431168

Names of 80377655431168

• Cardinal: 80377655431168 can be written as Eighty trillion, three hundred seventy-seven billion, six hundred fifty-five million, four hundred thirty-one thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 8.0377655431168 × 10¹³

Factors of 80377655431168

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1068

Divisors of 80377655431168

• Number of divisors d(n): 104
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 128 136 256 272 512 544 1024 1049 1088 2048 2098 2176 4096 4196 4352 8392 8704 16784 17408 17833 33568 34816 35666 67136 69632 71332 134272 142664 268544 285328 537088 570656 1074176 1100401 1141312 2148352 2200802 2282624 4296704 4401604 4565248 8803208 9130496 17606416 18260992 18706817 35212832 36521984 37413634 70425664 73043968 74827268 140851328 149654536 281702656 299309072 563405312 598618144 1126810624 1154320649 1197236288 2253621248 2308641298 2394472576 4507242496 4617282596 4788945152 9234565192 9577890304 18469130384 19155780608 19623451033 36938260768 38311561216 39246902066 73876521536 76623122432 78493804132 147753043072 156987608264 295506086144 313975216528 591012172288 627950433056 1182024344576 1255900866112 2364048689152 2511801732224 4728097378304 5023603464448 10047206928896 20094413857792 40188827715584 80377655431168
• Sum of all divisors σ(n): 170353123579800
• Sum of proper divisors (its aliquot sum) s(n): 89975468148632
• 80377655431168 is an abundant number, because the sum of its proper divisors (89975468148632) is greater than itself. Its abundance is 9597812717464

Bases of 80377655431168

• Binary: 10010010001101001100001100110011001000000000000₂
• Hexadecimal: 0x491A61999000
• Base-36: SHOZGR5DS

Squares and roots of 80377655431168

• 80377655431168 squared (80377655431168²) is 6460567492611570687985844224
• 80377655431168 cubed (80377655431168³) is 519285267810937842421384542317895202373632
• The square root of 80377655431168 is 8965358.6337172257
• The cube root of 80377655431168 is 43156.3902176077

Scales and comparisons

• 80,377,655,431,168 seconds is equal to 2,555,760 years, 42 weeks, 3 days, 20 hours, 39 minutes, 28 seconds.
• To count from 1 to 80,377,655,431,168 would take you about six million, three hundred eighty-nine thousand, four hundred 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 80377655431168 cubic inches would be around 3596.4 feet tall.

Recreational maths with 80377655431168

• 80377655431168 backwards is 86113455677308
• 80377655431168 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 80377655431168's digits is 64
• More coming soon!