5147255988

Names of 5147255988

• Cardinal: 5147255988 can be written as Five billion, one hundred forty-seven million, two hundred fifty-five thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 5.147255988 × 10⁹

Factors of 5147255988

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 362

Divisors of 5147255988

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 28 34 36 42 51 63 68 73 84 102 109 119 126 146 151 153 204 218 219 238 252 292 302 306 327 357 436 438 453 476 511 604 612 654 657 714 763 876 906 981 1022 1057 1071 1241 1308 1314 1359 1428 1526 1533 1812 1853 1962 2044 2114 2142 2289 2482 2567 2628 2718 3052 3066 3171 3706 3723 3924 4228 4284 4578 4599 4964 5134 5436 5559 6132 6342 6867 7412 7446 7701 7957 8687 9156 9198 9513 10268 11023 11118 11169 12684 12971 13734 14892 15402 15914 16459 16677 17374 17969 18396 19026 22046 22236 22338 23103 23871 25942 26061 27468 30804 31828 32918 33069 33354 34748 35938 38052 38913 44092 44676 46206 47742 49377 51884 52122 53907 55699 65836 66138 66708 71613 71876 77161 77826 78183 92412 95484 98754 99207 104244 107814 111398 115213 116739 132276 135269 143226 148131 154322 155652 156366 161721 167097 187391 197508 198414 215628 222796 230426 231483 233478 270538 279803 286452 296262 308644 312732 323442 334194 345639 374782 396828 405807 460852 462966 466956 501291 541076 559606 562173 592524 646884 668388 691278 694449 749564 811614 839409 925932 946883 1002582 1036917 1119212 1124346 1201507 1217421 1311737 1382556 1388898 1623228 1678818 1686519 1893766 1958621 2005164 2073834 2248692 2403014 2434842 2518227 2623474 2777796 2840649 3357636 3373038 3604521 3787532 3917242 3935211 4147668 4806028 4869684 5036454 5246948 5681298 5875863 6746076 7209042 7834484 7870422 8410549 8521947 10072908 10813563 11362596 11751726 11805633 14418084 15740844 16821098 17043894 17627589 20425619 21627126 23503452 23611266 25231647 33642196 34087788 35255178 40851238 43254252 47222532 50463294 61276857 70510356 75694941 81702476 100926588 122553714 142979333 151389882 183830571 245107428 285958666 302779764 367661142 428937999 571917332 735322284 857875998 1286813997 1715751996 2573627994 5147255988
• Sum of all divisors σ(n): 16213317120
• Sum of proper divisors (its aliquot sum) s(n): 11066061132
• 5147255988 is an abundant number, because the sum of its proper divisors (11066061132) is greater than itself. Its abundance is 5918805144

Bases of 5147255988

• Binary: 100110010110011001110010010110100₂
• Hexadecimal: 0x132CCE4B4
• Base-36: 2D4JK50

Squares and roots of 5147255988

• 5147255988 squared (5147255988²) is 26494244206001856144
• 5147255988 cubed (5147255988³) is 136372657136877359576318590272
• The square root of 5147255988 is 71744.3794871765
• The cube root of 5147255988 is 1726.6007391897

Scales and comparisons

• 5,147,255,988 seconds is equal to 163 years, 34 weeks, 4 days, 17 hours, 19 minutes, 48 seconds.
• To count from 1 to 5,147,255,988 would take you about three hundred twenty-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 5147255988 cubic inches would be around 143.9 feet tall.

Recreational maths with 5147255988

• 5147255988 backwards is 8895527415
• The number of decimal digits it has is: 10
• The sum of 5147255988's digits is 54
• More coming soon!