164009691792

Names of 164009691792

• Cardinal: 164009691792 can be written as One hundred sixty-four billion, nine million, six hundred ninety-one thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 1.64009691792 × 10¹¹

Factors of 164009691792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2133

Divisors of 164009691792

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 61 72 79 122 127 144 158 183 237 244 254 316 366 381 474 488 508 549 632 711 732 762 948 976 1016 1098 1143 1264 1422 1464 1524 1861 1896 2032 2196 2286 2844 2928 3048 3722 3792 4392 4572 4819 5583 5688 6096 7444 7747 8784 9144 9638 10033 11166 11376 14457 14888 15494 16749 18288 19276 20066 22332 23241 28914 29776 30099 30988 33498 38552 40132 43371 44664 46482 57828 60198 61976 66996 69723 77104 80264 86742 89328 90297 92964 113521 115656 120396 123952 133992 139446 147019 160528 173484 180594 185928 227042 231312 236347 240792 267984 278892 294038 340563 346968 361188 371856 441057 454084 472694 481584 557784 588076 612013 681126 693936 709041 722376 882114 908168 945388 1021689 1115568 1176152 1224026 1323171 1362252 1418082 1444752 1764228 1816336 1836039 1890776 2043378 2127123 2352304 2448052 2646342 2724504 2836164 3528456 3672078 3781552 4086756 4254246 4896104 5292684 5449008 5508117 5672328 7056912 7344156 8173512 8508492 8968159 9792208 10585368 11016234 11344656 14417167 14688312 16347024 17016984 17936318 18671413 21170736 22032468 26904477 28834334 29376624 34033968 35872636 37342826 43251501 44064936 53808954 56014239 57668668 71745272 74685652 80713431 86503002 88129872 107617908 112028478 115337336 129754503 143490544 149371304 161426862 168042717 173006004 215235816 224056956 230674672 259509006 298742608 322853724 336085434 346012008 430471632 448113912 519018012 645707448 672170868 692024016 896227824 1038036024 1138956193 1291414896 1344341736 2076072048 2277912386 2688683472 3416868579 4555824772 6833737158 9111649544 10250605737 13667474316 18223299088 20501211474 27334948632 41002422948 54669897264 82004845896 164009691792
• Sum of all divisors σ(n): 476405063680
• Sum of proper divisors (its aliquot sum) s(n): 312395371888
• 164009691792 is an abundant number, because the sum of its proper divisors (312395371888) is greater than itself. Its abundance is 148385680096

Bases of 164009691792

• Binary: 10011000101111101111010100101010010000₂
• Hexadecimal: 0x262FBD4A90
• Base-36: 23CF4W40

Squares and roots of 164009691792

• 164009691792 squared (164009691792²) is 26899179001706832171264
• 164009691792 cubed (164009691792³) is 4411726057527775786349678799065088
• The square root of 164009691792 is 404981.1005368027
• The cube root of 164009691792 is 5473.8114978725

Scales and comparisons

• 164,009,691,792 seconds is equal to 5,215 years, 7 hours, 43 minutes, 12 seconds.
• To count from 1 to 164,009,691,792 would take you about ten thousand, four hundred thirty 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 164009691792 cubic inches would be around 456.2 feet tall.

Recreational maths with 164009691792

• 164009691792 backwards is 297196900461
• The number of decimal digits it has is: 12
• The sum of 164009691792's digits is 54
• More coming soon!