71532116064

Names of 71532116064

• Cardinal: 71532116064 can be written as Seventy-one billion, five hundred thirty-two million, one hundred sixteen thousand and sixty-four.

Scientific notation

• Scientific notation: 7.1532116064 × 10¹⁰

Factors of 71532116064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 342

Divisors of 71532116064

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 72 81 96 108 144 162 216 243 288 324 337 432 486 648 674 729 864 972 1011 1296 1348 1458 1944 2022 2187 2592 2696 2916 3033 3888 4044 4374 5392 5832 6066 6561 7776 8088 8748 9099 10784 11664 12132 13122 16176 17496 18198 19683 23328 24264 26244 27297 32352 34992 36396 39366 48528 52488 54594 69984 72792 78732 81891 97056 104976 109188 113569 145584 157464 163782 209952 218376 227138 245673 291168 314928 327564 340707 436752 454276 491346 629856 655128 681414 737019 873504 908552 982692 1022121 1310256 1362828 1474038 1817104 1965384 2044242 2211057 2620512 2725656 2948076 3066363 3634208 3930768 4088484 4422114 5451312 5896152 6132726 6633171 7861536 8176968 8844228 9199089 10902624 11792304 12265452 13266342 16353936 17688456 18398178 23584608 24530904 26532684 27597267 32707872 35376912 36796356 49061808 53065368 55194534 70753824 73592712 82791801 98123616 106130736 110389068 147185424 165583602 212261472 220778136 248375403 294370848 331167204 441556272 496750806 662334408 745126209 883112544 993501612 1324668816 1490252418 1987003224 2235378627 2649337632 2980504836 3974006448 4470757254 5961009672 7948012896 8941514508 11922019344 17883029016 23844038688 35766058032 71532116064
• Sum of all divisors σ(n): 211868386884
• Sum of proper divisors (its aliquot sum) s(n): 140336270820
• 71532116064 is an abundant number, because the sum of its proper divisors (140336270820) is greater than itself. Its abundance is 68804154756

Bases of 71532116064

• Binary: 1000010100111101001010111100001100000₂
• Hexadecimal: 0x10A7A57860
• Base-36: WV0DI00

Squares and roots of 71532116064

• 71532116064 squared (71532116064²) is 5116843628593566852096
• 71532116064 cubed (71532116064³) is 366018652321893933147874193670144
• The square root of 71532116064 is 267454.8860350097
• The cube root of 71532116064 is 4151.1365941655

Scales and comparisons

• 71,532,116,064 seconds is equal to 2,274 years, 26 weeks, 14 minutes, 24 seconds.
• To count from 1 to 71,532,116,064 would take you about four thousand, five hundred forty-nine 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 71532116064 cubic inches would be around 345.9 feet tall.

Recreational maths with 71532116064

• 71532116064 backwards is 46061123517
• 71532116064 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 71532116064's digits is 36
• More coming soon!