55724201988

Names of 55724201988

• Cardinal: 55724201988 can be written as Fifty-five billion, seven hundred twenty-four million, two hundred one thousand, nine hundred eighty-eight.

Scientific notation

• Scientific notation: 5.5724201988 × 10¹⁰

Factors of 55724201988

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1154

Divisors of 55724201988

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 49 52 61 78 84 91 98 122 127 147 156 182 183 196 244 254 273 294 364 366 381 427 508 546 588 637 732 762 793 854 889 941 1092 1274 1281 1524 1586 1651 1708 1778 1882 1911 2379 2548 2562 2667 2823 2989 3172 3302 3556 3764 3822 4758 4953 5124 5334 5551 5646 5978 6223 6587 6604 7644 7747 8967 9516 9906 10668 11102 11292 11557 11956 12233 12446 13174 15494 16653 17934 18669 19761 19812 22204 23114 23241 24466 24892 26348 30988 33306 34671 35868 36699 37338 38857 39522 46109 46228 46482 48932 54229 57401 66612 69342 73398 74676 77714 79044 80899 85631 92218 92964 100711 108458 114802 116571 119507 138327 138684 146796 155428 161798 162687 171262 172203 184436 201422 216916 229604 233142 239014 242697 256893 276654 302133 323596 325374 342524 344406 358521 379603 401807 402844 466284 478028 485394 513786 553308 599417 604266 650748 688812 704977 717042 746213 759206 803614 836549 970788 1027572 1138809 1198834 1205421 1208532 1409954 1434084 1492426 1518412 1553591 1607228 1673098 1798251 2114931 2238639 2277618 2397668 2410842 2509647 2812649 2819908 2984852 3107182 3346196 3596502 4229862 4477278 4555236 4660773 4821684 4934839 5019294 5223491 5625298 5855843 6214364 7193004 7289927 8437947 8459724 8954556 9321546 9869678 10038588 10446982 10875137 11250596 11711686 14579854 14804517 15670473 16875894 17567529 18643092 19739356 20893964 21750274 21869781 23423372 29159708 29609034 31340946 32625411 33751788 35135058 36564437 43500548 43739562 51029489 59218068 62681892 65250822 70270116 73128874 76125959 87479124 94769051 102058978 109693311 130501644 146257748 152251918 153088467 189538102 204117956 219386622 228377877 284307153 304503836 306176934 357206423 379076204 438773244 456755754 568614306 612353868 663383357 714412846 913511508 1071619269 1137228612 1326766714 1428825692 1990150071 2143238538 2653533428 3980300142 4286477076 4643683499 7960600284 9287366998 13931050497 18574733996 27862100994 55724201988
• Sum of all divisors σ(n): 167037308928
• Sum of proper divisors (its aliquot sum) s(n): 111313106940
• 55724201988 is an abundant number, because the sum of its proper divisors (111313106940) is greater than itself. Its abundance is 55588904952

Bases of 55724201988

• Binary: 110011111001011010111101100000000100₂
• Hexadecimal: 0xCF96BD804
• Base-36: PLKR1FO

Squares and roots of 55724201988

• 55724201988 squared (55724201988²) is 3105186687199423152144
• 55724201988 cubed (55724201988³) is 173034050167949229767155911262272
• The square root of 55724201988 is 236059.7424128051
• The cube root of 55724201988 is 3819.5712809803

Scales and comparisons

• 55,724,201,988 seconds is equal to 1,771 years, 44 weeks, 4 days, 59 minutes, 48 seconds.
• To count from 1 to 55,724,201,988 would take you about three thousand, five hundred forty-three 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 55724201988 cubic inches would be around 318.3 feet tall.

Recreational maths with 55724201988

• 55724201988 backwards is 88910242755
• The number of decimal digits it has is: 11
• The sum of 55724201988's digits is 51
• More coming soon!