7228087152

Names of 7228087152

• Cardinal: 7228087152 can be written as Seven billion, two hundred twenty-eight million, eighty-seven thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 7.228087152 × 10⁹

Factors of 7228087152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 373

Divisors of 7228087152

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 11 12 13 16 22 24 26 33 39 44 48 52 61 66 78 88 104 122 132 143 156 176 183 208 244 264 283 286 312 366 429 488 528 566 572 624 671 732 793 849 858 976 1132 1144 1342 1464 1586 1698 1716 2013 2264 2288 2379 2684 2928 3113 3172 3396 3432 3679 3721 4026 4528 4758 5368 6226 6344 6792 6864 7358 7442 8052 8723 9339 9516 10736 11037 11163 12452 12688 13584 14716 14884 16104 17263 17446 18678 19032 22074 22326 24904 26169 29432 29768 32208 34526 34892 37356 38064 40469 40931 44148 44652 48373 49808 51789 52338 58864 59536 69052 69784 74712 80938 81862 88296 89304 96746 103578 104676 121407 122793 138104 139568 145119 149424 161876 163724 176592 178608 189893 193492 207156 209352 224419 242814 245586 276208 290238 323752 327448 379786 386984 414312 418704 448838 485628 491172 532103 569679 580476 647504 654896 673257 759572 773968 828624 897676 971256 982344 1053043 1064206 1139358 1160952 1346514 1519144 1596309 1795352 1942512 1964688 2106086 2128412 2278716 2321904 2468609 2693028 3038288 3159129 3192618 3590704 4212172 4256824 4557432 4937218 5386056 6318258 6385236 7405827 8424344 8513648 9114864 9874436 10772112 11583473 12636516 12770472 13689559 14811654 16848688 19748872 23166946 25273032 25540944 27379118 29623308 34750419 39497744 41068677 46333892 50546064 54758236 59246616 69500838 82137354 92667784 109516472 118493232 139001676 150585149 164274708 185335568 219032944 278003352 301170298 328549416 451755447 556006704 602340596 657098832 903510894 1204681192 1807021788 2409362384 3614043576 7228087152
• Sum of all divisors σ(n): 22381317504
• Sum of proper divisors (its aliquot sum) s(n): 15153230352
• 7228087152 is an abundant number, because the sum of its proper divisors (15153230352) is greater than itself. Its abundance is 7925143200

Bases of 7228087152

• Binary: 110101110110100111101101101110000₂
• Hexadecimal: 0x1AED3DB70
• Base-36: 3BJEZQO

Squares and roots of 7228087152

• 7228087152 squared (7228087152²) is 52245243876907471104
• 7228087152 cubed (7228087152³) is 377633176019781561379633655808
• The square root of 7228087152 is 85018.1577782065
• The cube root of 7228087152 is 1933.4864230207

Scales and comparisons

• 7,228,087,152 seconds is equal to 229 years, 43 weeks, 1 day, 9 hours, 59 minutes, 12 seconds.
• To count from 1 to 7,228,087,152 would take you about four hundred fifty-nine 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 7228087152 cubic inches would be around 161.1 feet tall.

Recreational maths with 7228087152

• 7228087152 backwards is 2517808227
• The number of decimal digits it has is: 10
• The sum of 7228087152's digits is 42
• More coming soon!