31834440768

Names of 31834440768

• Cardinal: 31834440768 can be written as Thirty-one billion, eight hundred thirty-four million, four hundred forty thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 3.1834440768 × 10¹⁰

Factors of 31834440768

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 981109

Divisors of 31834440768

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 64 78 96 104 156 169 192 208 312 338 416 507 624 676 832 1014 1248 1352 2028 2496 2704 4056 5408 8112 10816 16224 32448 981091 1962182 2943273 3924364 5886546 7848728 11773092 12754183 15697456 23546184 25508366 31394912 38262549 47092368 51016732 62789824 76525098 94184736 102033464 153050196 165804379 188369472 204066928 306100392 331608758 408133856 497413137 612200784 663217516 816267712 994826274 1224401568 1326435032 1989652548 2448803136 2652870064 3979305096 5305740128 7958610192 10611480256 15917220384 31834440768
• Sum of all divisors σ(n): 91206236688
• Sum of proper divisors (its aliquot sum) s(n): 59371795920
• 31834440768 is an abundant number, because the sum of its proper divisors (59371795920) is greater than itself. Its abundance is 27537355152

Bases of 31834440768

• Binary: 11101101001011110110000010001000000₂
• Hexadecimal: 0x7697B0440
• Base-36: EMHEJPC

Squares and roots of 31834440768

• 31834440768 squared (31834440768²) is 1013431619011300429824
• 31834440768 cubed (31834440768³) is 32262028847833586255885068664832
• The square root of 31834440768 is 178422.0859871333
• The cube root of 31834440768 is 3169.3174489359

Scales and comparisons

• 31,834,440,768 seconds is equal to 1,012 years, 12 weeks, 2 days, 4 hours, 12 minutes, 48 seconds.
• To count from 1 to 31,834,440,768 would take you about two thousand and twenty-four 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 31834440768 cubic inches would be around 264.1 feet tall.

Recreational maths with 31834440768

• 31834440768 backwards is 86704443813
• 31834440768 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 31834440768's digits is 48
• More coming soon!