55193020428

Names of 55193020428

• Cardinal: 55193020428 can be written as Fifty-five billion, one hundred ninety-three million, twenty thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 5.5193020428 × 10¹⁰

Factors of 55193020428

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 277

Divisors of 55193020428

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 19 21 26 28 38 39 42 49 52 57 76 78 84 91 98 114 133 147 156 182 196 228 233 247 266 273 294 343 364 399 466 494 532 546 588 637 686 699 741 798 931 932 988 1029 1092 1274 1372 1398 1482 1596 1631 1729 1862 1911 2058 2548 2793 2796 2964 3029 3262 3458 3724 3822 4116 4427 4459 4893 5187 5586 6058 6517 6524 6916 7644 8854 8918 9087 9786 10374 11172 11417 12103 12116 13034 13281 13377 17708 17836 18174 19551 19572 20748 21203 22834 24206 26068 26562 26754 30989 34251 36309 36348 39102 42406 45668 48412 53124 53508 54289 57551 61978 63609 68502 72618 78204 79919 84721 84812 92967 108578 115102 123956 127218 137004 145236 148421 159838 162867 169442 172653 185934 216923 217156 230204 239757 254163 254436 296842 319676 325734 338884 345306 371868 380023 402857 433846 445263 479514 508326 593684 650769 651468 690612 705757 760046 805714 867692 890526 959028 1016652 1031491 1038947 1140069 1208571 1301538 1411514 1518461 1520092 1611428 1781052 2062982 2077894 2117271 2280138 2417142 2603076 2660161 2819999 2823028 3036922 3094473 3116841 4125964 4155788 4234542 4555383 4560276 4834284 4940299 5320322 5639998 6073844 6188946 6233682 7220437 7980483 8459997 8469084 9110766 9880598 10640644 11279996 12377892 12467364 13409383 14440874 14820897 15960966 16919994 18221532 18621127 19739993 19761196 21661311 26818766 28881748 29641794 31921932 33839988 34582093 37242254 39479986 40228149 43322622 50543059 53637532 55863381 59219979 59283588 69164186 74484508 78959972 80456298 86645244 93865681 101086118 103746279 111726762 118439958 138328372 151629177 160912596 187731362 202172236 207492558 223453524 236879916 242074651 281597043 303258354 353801413 375462724 414985116 484149302 563194086 606516708 657059767 707602826 726223953 968298604 1061404239 1126388172 1314119534 1415205652 1452447906 1971179301 2122808478 2628239068 2904895812 3942358602 4245616956 4599418369 7884717204 9198836738 13798255107 18397673476 27596510214 55193020428
• Sum of all divisors σ(n): 170984128000
• Sum of proper divisors (its aliquot sum) s(n): 115791107572
• 55193020428 is an abundant number, because the sum of its proper divisors (115791107572) is greater than itself. Its abundance is 60598087144

Bases of 55193020428

• Binary: 110011011001110000101010100000001100₂
• Hexadecimal: 0xCD9C2A80C
• Base-36: PCSHZ4C

Squares and roots of 55193020428

• 55193020428 squared (55193020428²) is 3046269503965625303184
• 55193020428 cubed (55193020428³) is 168132814961568184368428205442752
• The square root of 55193020428 is 234931.9485042423
• The cube root of 55193020428 is 3807.3960394155

Scales and comparisons

• 55,193,020,428 seconds is equal to 1,754 years, 50 weeks, 2 days, 2 hours, 33 minutes, 48 seconds.
• To count from 1 to 55,193,020,428 would take you about three thousand, five hundred 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 55193020428 cubic inches would be around 317.3 feet tall.

Recreational maths with 55193020428

• 55193020428 backwards is 82402039155
• 55193020428 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55193020428's digits is 39
• More coming soon!