213252312

Names of 213252312

• Cardinal: 213252312 can be written as Two hundred thirteen million, two hundred fifty-two thousand, three hundred twelve.

Scientific notation

• Scientific notation: 2.13252312 × 10⁸

Factors of 213252312

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 91

Divisors of 213252312

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 29 37 39 42 49 52 56 58 74 78 84 87 91 98 104 111 116 147 148 156 168 169 174 182 196 203 222 232 259 273 294 296 312 338 348 364 377 392 406 444 481 507 518 546 588 609 637 676 696 728 754 777 812 888 962 1014 1036 1073 1092 1131 1176 1183 1218 1274 1352 1421 1443 1508 1554 1624 1813 1911 1924 2028 2072 2146 2184 2262 2366 2436 2548 2639 2842 2886 3016 3108 3219 3367 3549 3626 3822 3848 4056 4263 4292 4524 4732 4872 4901 5096 5278 5439 5684 5772 6216 6253 6438 6734 7098 7252 7511 7644 7917 8281 8526 8584 9048 9464 9802 10101 10556 10878 11368 11544 12506 12876 13468 13949 14196 14504 14703 15022 15288 15834 16562 17052 18473 18759 19604 20202 21112 21756 22533 23569 24843 25012 25752 26936 27898 28392 29406 30044 31668 33124 34104 34307 36946 37518 39208 40404 41847 43512 43771 45066 47138 49686 50024 52577 55419 55796 58812 60088 63336 66248 68614 70707 73892 75036 80808 83694 87542 90132 94276 97643 99372 102921 105154 110838 111592 117624 131313 137228 141414 147784 150072 157731 167388 175084 180264 181337 188552 195286 198744 205842 210308 221676 240149 262626 274456 282828 292929 306397 315462 334776 350168 362674 390572 411684 420616 443352 480298 525252 544011 565656 585858 612794 630924 683501 720447 725348 781144 823368 919191 960596 1050504 1088022 1171716 1225588 1261848 1269359 1367002 1440894 1450696 1838382 1921192 2050503 2176044 2343432 2451176 2538718 2734004 2881788 3676764 3808077 4101006 4352088 5077436 5468008 5763576 7353528 7616154 8202012 8885513 10154872 15232308 16404024 17771026 26656539 30464616 35542052 53313078 71084104 106626156 213252312
• Sum of all divisors σ(n): 713480400
• Sum of proper divisors (its aliquot sum) s(n): 500228088
• 213252312 is an abundant number, because the sum of its proper divisors (500228088) is greater than itself. Its abundance is 286975776

Bases of 213252312

• Binary: 1100101101011111100011011000₂
• Hexadecimal: 0xCB5F8D8
• Base-36: 3IYQJC

Squares and roots of 213252312

• 213252312 squared (213252312²) is 45476548573345344
• 213252312 cubed (213252312³) is 9697979125046196182435328
• The square root of 213252312 is 14603.1610276679
• The cube root of 213252312 is 597.4449796737

Scales and comparisons

• 213,252,312 seconds is equal to 6 years, 40 weeks, 4 days, 4 hours, 45 minutes, 12 seconds.
• To count from 1 to 213,252,312 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 213252312 cubic inches would be around 49.8 feet tall.

Recreational maths with 213252312

• 213252312 is the same when its digits are reversed! That makes it a palindromic number.
• 213252312 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 213252312's digits is 21
• More coming soon!