213403344

Names of 213403344

• Cardinal: 213403344 can be written as Two hundred thirteen million, four hundred three thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 2.13403344 × 10⁸

Factors of 213403344

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 233

Divisors of 213403344

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 29 33 42 44 48 56 58 66 77 84 87 88 112 116 121 132 154 168 174 176 181 203 231 232 242 264 308 319 336 348 362 363 406 462 464 484 528 543 609 616 638 696 724 726 812 847 924 957 968 1086 1218 1232 1267 1276 1392 1448 1452 1624 1694 1848 1914 1936 1991 2172 2233 2436 2534 2541 2552 2896 2904 3248 3388 3509 3696 3801 3828 3982 4344 4466 4872 5068 5082 5104 5249 5808 5973 6699 6776 7018 7602 7656 7964 8688 8932 9744 10136 10164 10498 10527 11946 13398 13552 13937 14036 15204 15312 15747 15928 17864 20272 20328 20996 21054 21901 23892 24563 26796 27874 28072 30408 31494 31856 35728 36743 40656 41811 41992 42108 43802 47784 49126 53592 55748 56144 57739 60816 62988 65703 73486 73689 83622 83984 84216 87604 95568 98252 107184 110229 111496 115478 125976 131406 146972 147378 153307 167244 168432 173217 175208 196504 220458 222992 230956 251952 262812 293944 294756 306614 334488 346434 350416 393008 404173 440916 459921 461912 525624 587888 589512 613228 635129 668976 692868 808346 881832 919842 923824 1051248 1179024 1212519 1226456 1270258 1385736 1616692 1763664 1839684 1905387 2425038 2452912 2540516 2771472 3233384 3679368 3810774 4445903 4850076 5081032 6466768 7358736 7621548 8891806 9700152 10162064 13337709 15243096 17783612 19400304 26675418 30486192 35567224 53350836 71134448 106701672 213403344
• Sum of all divisors σ(n): 720370560
• Sum of proper divisors (its aliquot sum) s(n): 506967216
• 213403344 is an abundant number, because the sum of its proper divisors (506967216) is greater than itself. Its abundance is 293563872

Bases of 213403344

• Binary: 1100101110000100011011010000₂
• Hexadecimal: 0xCB846D0
• Base-36: 3J1Z2O

Squares and roots of 213403344

• 213403344 squared (213403344²) is 45540987230382336
• 213403344 cubed (213403344³) is 9718598964024888900931584
• The square root of 213403344 is 14608.3313215439
• The cube root of 213403344 is 597.5859895033

Scales and comparisons

• 213,403,344 seconds is equal to 6 years, 40 weeks, 5 days, 22 hours, 42 minutes, 24 seconds.
• To count from 1 to 213,403,344 would take you about ten 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 213403344 cubic inches would be around 49.8 feet tall.

Recreational maths with 213403344

• 213403344 backwards is 443304312
• 213403344 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 213403344's digits is 24
• More coming soon!