164254272

Names of 164254272

• Cardinal: 164254272 can be written as One hundred sixty-four million, two hundred fifty-four thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 1.64254272 × 10⁸

Factors of 164254272

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 121

Divisors of 164254272

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 16 17 21 24 26 28 32 34 39 42 48 49 51 52 56 64 68 78 79 84 91 96 98 102 104 112 119 136 147 156 158 168 182 192 196 204 208 221 224 237 238 272 273 294 312 316 336 357 364 392 408 416 442 448 474 476 544 546 553 588 624 632 637 663 672 714 728 784 816 832 833 884 948 952 1027 1088 1092 1106 1176 1248 1264 1274 1326 1343 1344 1428 1456 1547 1568 1632 1659 1666 1768 1896 1904 1911 2054 2184 2212 2352 2496 2499 2528 2548 2652 2686 2856 2912 3081 3094 3136 3264 3318 3332 3536 3792 3808 3822 3871 4029 4108 4368 4424 4641 4704 4998 5056 5096 5304 5372 5712 5824 6162 6188 6636 6664 7072 7189 7584 7616 7644 7742 8058 8216 8736 8848 9282 9401 9408 9996 10192 10608 10744 10829 11424 11613 12324 12376 13272 13328 14144 14378 15168 15288 15484 16116 16432 17459 17472 17696 18564 18802 19992 20384 21216 21488 21567 21658 22848 23226 24648 24752 26544 26656 28203 28756 30576 30968 32232 32487 32864 34918 35392 37128 37604 39984 40768 42432 42976 43134 43316 46452 49296 49504 50323 52377 53088 53312 56406 57512 61152 61936 64464 64974 65728 65807 69836 74256 75208 79968 85952 86268 86632 92904 98592 99008 100646 104754 106176 112812 115024 122213 122304 123872 128928 129948 131614 139672 148512 150416 150969 159936 172536 173264 185808 197184 197421 201292 209508 225624 230048 244426 247744 257856 259896 263228 279344 297024 300832 301938 345072 346528 366639 371616 394842 402584 419016 451248 460096 488852 519792 526456 558688 601664 603876 690144 693056 733278 743232 789684 805168 838032 855491 902496 977704 1039584 1052912 1117376 1207752 1380288 1466556 1579368 1610336 1676064 1710982 1804992 1955408 2079168 2105824 2415504 2566473 2933112 3158736 3220672 3352128 3421964 3910816 4211648 4831008 5132946 5866224 6317472 6843928 7821632 9662016 10265892 11732448 12634944 13687856 20531784 23464896 27375712 41063568 54751424 82127136 164254272
• Sum of all divisors σ(n): 583752960
• Sum of proper divisors (its aliquot sum) s(n): 419498688
• 164254272 is an abundant number, because the sum of its proper divisors (419498688) is greater than itself. Its abundance is 255244416

Bases of 164254272

• Binary: 1001110010100101001001000000₂
• Hexadecimal: 0x9CA5240
• Base-36: 2PSJEO

Squares and roots of 164254272

• 164254272 squared (164254272²) is 26979465870249984
• 164254272 cubed (164254272³) is 4431492525466757579931648
• The square root of 164254272 is 12816.1722834863
• The cube root of 164254272 is 547.6531095315

Scales and comparisons

• 164,254,272 seconds is equal to 5 years, 11 weeks, 4 days, 2 hours, 11 minutes, 12 seconds.
• To count from 1 to 164,254,272 would take you about 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 164254272 cubic inches would be around 45.6 feet tall.

Recreational maths with 164254272

• 164254272 backwards is 272452461
• The number of decimal digits it has is: 9
• The sum of 164254272's digits is 33
• More coming soon!