164600649072

Names of 164600649072

• Cardinal: 164600649072 can be written as One hundred sixty-four billion, six hundred million, six hundred forty-nine thousand and seventy-two.

Scientific notation

• Scientific notation: 1.64600649072 × 10¹¹

Factors of 164600649072

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 251

Divisors of 164600649072

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 53 54 72 106 108 144 159 193 212 216 318 386 424 432 477 579 636 772 848 954 1158 1272 1431 1544 1737 1908 2316 2544 2862 3088 3474 3816 4632 5211 5724 6948 7632 9264 10229 10422 11448 13896 20458 20844 22896 27792 30687 37249 40916 41688 61374 74498 81832 83376 92061 111747 122748 148996 163664 184122 223494 245496 276183 297992 335241 368244 446988 490992 552366 595984 670482 736488 893976 1005723 1104732 1340964 1472976 1787952 1974197 2011446 2209464 2681928 3948394 4022892 4418928 5363856 5922591 7189057 7896788 8045784 11845182 14378114 15793576 16091568 17767773 21567171 23690364 28756228 31587152 35535546 43134342 47380728 53303319 57512456 64701513 71071092 86268684 94761456 106606638 115024912 129403026 142142184 172537368 194104539 213213276 258806052 284284368 345074736 381020021 388209078 426426552 517612104 762040042 776418156 852853104 1035224208 1143060063 1524080084 1552836312 2286120126 3048160168 3105672624 3429180189 4572240252 6096320336 6858360378 9144480504 10287540567 13716720756 18288961008 20575081134 27433441512 41150162268 54866883024 82300324536 164600649072
• Sum of all divisors σ(n): 483886440000
• Sum of proper divisors (its aliquot sum) s(n): 319285790928
• 164600649072 is an abundant number, because the sum of its proper divisors (319285790928) is greater than itself. Its abundance is 154685141856

Bases of 164600649072

• Binary: 10011001010010111101101001010101110000₂
• Hexadecimal: 0x2652F69570
• Base-36: 23M6Z5O0

Squares and roots of 164600649072

• 164600649072 squared (164600649072²) is 27093373674923694461184
• 164600649072 cubed (164600649072³) is 4459586892442678038383097709621248
• The square root of 164600649072 is 405710.0554238211
• The cube root of 164600649072 is 5480.3780027671

Scales and comparisons

• 164,600,649,072 seconds is equal to 5,233 years, 41 weeks, 1 day, 2 hours, 31 minutes, 12 seconds.
• To count from 1 to 164,600,649,072 would take you about ten thousand, four hundred sixty-seven 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 164600649072 cubic inches would be around 456.7 feet tall.

Recreational maths with 164600649072

• 164600649072 backwards is 270946006461
• The number of decimal digits it has is: 12
• The sum of 164600649072's digits is 45
• More coming soon!