230390732

Names of 230390732

• Cardinal: 230390732 can be written as Two hundred thirty million, three hundred ninety thousand, seven hundred thirty-two.

Scientific notation

• Scientific notation: 2.30390732 × 10⁸

Factors of 230390732

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 134

Divisors of 230390732

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 11 13 17 19 22 26 29 34 38 43 44 52 58 68 76 86 116 143 172 187 209 221 247 286 319 323 374 377 418 442 473 493 494 551 559 572 638 646 731 748 754 817 836 884 946 986 988 1102 1118 1247 1276 1292 1462 1508 1634 1892 1972 2204 2236 2431 2494 2717 2924 3268 3553 4147 4199 4862 4988 5423 5434 6061 6149 6409 7106 7163 8041 8294 8398 8987 9367 9503 9724 10621 10846 10868 12122 12298 12818 13717 13889 14212 14326 16082 16211 16588 16796 17974 18734 19006 21199 21242 21692 23693 24244 24596 25636 27434 27778 28652 32164 32422 35948 37468 38012 42398 42484 46189 47386 54868 55556 64844 70499 78793 84796 92378 94772 103037 104533 116831 121771 140998 152779 157586 178321 180557 184756 206074 209066 233189 233662 243542 260623 275587 281996 305558 308009 315172 356642 361114 402781 412148 418132 466378 467324 487084 521246 551174 611116 616018 713284 722228 805562 932756 1042492 1102348 1232036 1339481 1611124 1986127 2678962 3031457 3388099 3972254 4430591 5236153 5357924 6062914 6776198 7944508 8861182 10472306 12125828 13552396 17722364 20944612 57597683 115195366 230390732
• Sum of all divisors σ(n): 558835200
• Sum of proper divisors (its aliquot sum) s(n): 328444468
• 230390732 is an abundant number, because the sum of its proper divisors (328444468) is greater than itself. Its abundance is 98053736

Bases of 230390732

• Binary: 1101101110110111101111001100₂
• Hexadecimal: 0xDBB7BCC
• Base-36: 3T62MK

Squares and roots of 230390732

• 230390732 squared (230390732²) is 53079889391495824
• 230390732 cubed (230390732³) is 12229114571385757466303168
• The square root of 230390732 is 15178.6274741823
• The cube root of 230390732 is 613.0393257169

Scales and comparisons

• 230,390,732 seconds is equal to 7 years, 16 weeks, 6 days, 13 hours, 25 minutes, 32 seconds.
• To count from 1 to 230,390,732 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 230390732 cubic inches would be around 51.1 feet tall.

Recreational maths with 230390732

• 230390732 backwards is 237093032
• 230390732 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 230390732's digits is 29
• More coming soon!