997775102272

Names of 997775102272

• Cardinal: 997775102272 can be written as Nine hundred ninety-seven billion, seven hundred seventy-five million, one hundred two thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 9.97775102272 × 10¹¹

Factors of 997775102272

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1631

Divisors of 997775102272

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 52 64 74 104 148 169 208 296 338 416 481 592 676 832 962 1184 1352 1579 1924 2368 2704 3158 3848 5408 6253 6316 7696 10816 12506 12632 15392 20527 25012 25264 30784 41054 50024 50528 58423 82108 100048 101056 116846 164216 200096 233692 266851 328432 400192 467384 533702 656864 759499 934768 1067404 1313728 1518998 1869536 2134808 2493241 3037996 3739072 4269616 4986482 6075992 8539232 9873487 9972964 12151984 17078464 19746974 19945928 24303968 32412133 39493948 39891856 48607936 64824266 78987896 79783712 92249917 129648532 157975792 159567424 184499834 259297064 315951584 368999668 421357729 518594128 631903168 737999336 842715458 1037188256 1199248921 1475998672 1685430916 2074376512 2398497842 2951997344 3370861832 4796995684 5903994688 6741723664 9593991368 13483447328 15590235973 19187982736 26966894656 31180471946 38375965472 62360943892 76751930944 124721887784 249443775568 498887551136 997775102272
• Sum of all divisors σ(n): 2203321124718
• Sum of proper divisors (its aliquot sum) s(n): 1205546022446
• 997775102272 is an abundant number, because the sum of its proper divisors (1205546022446) is greater than itself. Its abundance is 207770920174

Bases of 997775102272

• Binary: 1110100001010000000001111101000101000000₂
• Hexadecimal: 0xE85007D140
• Base-36: CQDDJ874

Squares and roots of 997775102272

• 997775102272 squared (997775102272²) is 995555154713900059561984
• 997775102272 cubed (997775102272³) is 993340146312078414829445477123227648
• The square root of 997775102272 is 998886.9316754525
• The cube root of 997775102272 is 9992.5781672425

Scales and comparisons

• 997,775,102,272 seconds is equal to 31,726 years, 8 weeks, 2 days, 22 hours, 37 minutes, 52 seconds.
• To count from 1 to 997,775,102,272 would take you about sixty-three thousand, four hundred fifty-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 997775102272 cubic inches would be around 832.7 feet tall.

Recreational maths with 997775102272

• 997775102272 backwards is 272201577799
• The number of decimal digits it has is: 12
• The sum of 997775102272's digits is 58
• More coming soon!