55663185816

Names of 55663185816

• Cardinal: 55663185816 can be written as Fifty-five billion, six hundred sixty-three million, one hundred eighty-five thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 5.5663185816 × 10¹⁰

Factors of 55663185816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4121

Divisors of 55663185816

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 28 34 36 42 49 51 56 63 68 72 84 98 102 119 126 136 147 153 168 196 204 238 241 252 294 306 357 392 408 441 476 482 504 588 612 714 723 833 882 952 964 1071 1176 1224 1428 1446 1666 1687 1764 1928 2142 2169 2499 2856 2892 3332 3374 3528 3851 4097 4284 4338 4998 5061 5784 6664 6748 7497 7702 8194 8568 8676 9996 10122 11553 11809 12291 13496 14994 15183 15404 16388 17352 19992 20244 23106 23618 24582 26957 28679 29988 30366 30808 32776 34659 35427 36873 40488 46212 47236 49164 53914 57358 59976 60732 65467 69318 70854 73746 80871 86037 92424 94472 98328 106281 107828 114716 121464 130934 138636 141708 147492 161742 172074 188699 196401 200753 212562 215656 229432 242613 258111 261868 277272 283416 294984 323484 344148 377398 392802 401506 425124 458269 485226 516222 523736 566097 589203 602259 646968 688296 754796 785604 803012 850248 916538 928091 970452 1032444 1132194 1178406 1204518 1374807 1509592 1571208 1606024 1698291 1806777 1833076 1856182 1940904 2064888 2264388 2356812 2409036 2749614 2784273 3207883 3396582 3613554 3666152 3712364 4124421 4528776 4713624 4818072 5499228 5568546 6415766 6496637 6793164 7227108 7424728 8248842 8352819 9623649 10998456 11137092 12831532 12993274 13586328 14454216 15777547 16497684 16705638 19247298 19489911 22274184 25663064 25986548 28870947 31555094 32995368 33411276 38494596 38979822 45476459 47332641 51973096 57741894 58469733 63110188 66822552 76989192 77959644 90952918 94665282 110442829 115483788 116939466 126220376 136429377 141997923 155919288 181905836 189330564 220885658 230967576 233878932 272858754 283995846 331328487 363811672 378661128 409288131 441771316 467757864 545717508 567991692 662656974 773099803 818576262 883542632 993985461 1091435016 1135983384 1325313948 1546199606 1637152524 1987970922 2319299409 2650627896 3092399212 3274305048 3975941844 4638598818 6184798424 6957898227 7951883688 9277197636 13915796454 18554395272 27831592908 55663185816
• Sum of all divisors σ(n): 186502052880
• Sum of proper divisors (its aliquot sum) s(n): 130838867064
• 55663185816 is an abundant number, because the sum of its proper divisors (130838867064) is greater than itself. Its abundance is 75175681248

Bases of 55663185816

• Binary: 110011110101110010001100111110011000₂
• Hexadecimal: 0xCF5C8CF98
• Base-36: PKKF920

Squares and roots of 55663185816

• 55663185816 squared (55663185816²) is 3098390255186543585856
• 55663185816 cubed (55663185816³) is 172466272504932233362285477418496
• The square root of 55663185816 is 235930.4681807759
• The cube root of 55663185816 is 3818.1766701143

Scales and comparisons

• 55,663,185,816 seconds is equal to 1,769 years, 47 weeks, 4 days, 20 hours, 3 minutes, 36 seconds.
• To count from 1 to 55,663,185,816 would take you about three thousand, five hundred thirty-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 55663185816 cubic inches would be around 318.2 feet tall.

Recreational maths with 55663185816

• 55663185816 backwards is 61858136655
• The number of decimal digits it has is: 11
• The sum of 55663185816's digits is 54
• More coming soon!