164772385492

Names of 164772385492

• Cardinal: 164772385492 can be written as One hundred sixty-four billion, seven hundred seventy-two million, three hundred eighty-five thousand, four hundred ninety-two.

Scientific notation

• Scientific notation: 1.64772385492 × 10¹¹

Factors of 164772385492

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 110

Divisors of 164772385492

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 11 13 22 26 37 44 47 52 74 94 121 143 148 188 242 286 407 481 484 517 572 611 814 962 1034 1222 1331 1369 1573 1628 1739 1924 2068 2444 2662 2738 3146 3478 4477 5291 5324 5476 5687 6292 6721 6956 8954 10582 11374 13442 15059 17303 17797 17908 19129 21164 22607 22748 26884 30118 34606 35594 38258 45214 49247 50653 58201 60236 62557 64343 69212 71188 73931 76516 90428 98494 101306 116402 125114 128686 147862 165649 195767 196988 202612 210419 232804 248677 250228 257372 295724 331298 391534 420838 497354 557183 640211 658489 662596 707773 783068 813241 836459 841676 994708 1114366 1280422 1316978 1415546 1626482 1672918 1822139 2153437 2228732 2314609 2380691 2560844 2633956 2735447 2831092 3252964 3345836 3644278 4306874 4629218 4761382 5470894 6129013 7243379 7288556 7785503 8613748 9201049 9258436 9522764 10941788 12258026 14486758 15571006 18402098 23687807 24516052 26187601 28973516 30089917 30948983 31142012 36804196 47375614 52375202 60179834 61897966 67419143 79677169 85640533 94751228 101211539 104750404 120359668 123795932 134838286 159354338 171281066 202423078 269676572 288063611 318708676 340438813 342562132 404846156 576127222 680877626 876448859 1113326929 1152254444 1361755252 1752897718 2226653858 3168699721 3505795436 3744826943 4453307716 6337399442 7489653886 12674798884 14979307772 41193096373 82386192746 164772385492
• Sum of all divisors σ(n): 358519311360
• Sum of proper divisors (its aliquot sum) s(n): 193746925868
• 164772385492 is an abundant number, because the sum of its proper divisors (193746925868) is greater than itself. Its abundance is 28974540376

Bases of 164772385492

• Binary: 10011001011101001100110001001011010100₂
• Hexadecimal: 0x265D3312D4
• Base-36: 23P182C4

Squares and roots of 164772385492

• 164772385492 squared (164772385492²) is 27149939020724252082064
• 164772385492 cubed (164772385492³) is 4473560218407069441099233027015488
• The square root of 164772385492 is 405921.6494497429
• The cube root of 164772385492 is 5482.2833281023

Scales and comparisons

• 164,772,385,492 seconds is equal to 5,239 years, 13 weeks, 19 hours, 4 minutes, 52 seconds.
• To count from 1 to 164,772,385,492 would take you about ten thousand, four hundred seventy-eight 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 164772385492 cubic inches would be around 456.9 feet tall.

Recreational maths with 164772385492

• 164772385492 backwards is 294583277461
• The number of decimal digits it has is: 12
• The sum of 164772385492's digits is 58
• More coming soon!