55838530549890

Names of 55838530549890

• Cardinal: 55838530549890 can be written as Fifty-five trillion, eight hundred thirty-eight billion, five hundred thirty million, five hundred forty-nine thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 5.583853054989 × 10¹³

Factors of 55838530549890

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 850

Divisors of 55838530549890

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 81 90 99 110 121 135 162 165 198 242 270 297 330 363 405 495 594 605 726 810 829 891 990 1089 1210 1485 1658 1782 1815 2178 2487 2970 3267 3630 4145 4455 4974 5445 6534 7461 8290 8910 9119 9801 10890 12435 14922 16335 18238 19602 22383 24870 27357 32670 37305 44766 45595 49005 54714 67149 74610 82071 91190 98010 100309 111915 134298 136785 164142 200618 223830 246213 273570 300927 335745 410355 492426 501545 601854 671490 687241 738639 820710 902781 1003090 1231065 1374482 1477278 1504635 1805562 2061723 2462130 2708343 3009270 3436205 3693195 4123446 4513905 5416686 6185169 6872410 7386390 7559651 8125029 9027810 10308615 12370338 13541715 15119302 16250058 18555507 20617230 22678953 27083430 30925845 37111014 37798255 40625145 45357906 55666521 61851690 68036859 75596510 81250290 83156161 92777535 111333042 113394765 136073718 166312322 185555070 204110577 226789530 249468483 278332605 340184295 408221154 415780805 498936966 556665210 569722789 612331731 680368590 748405449 831561610 1020552885 1139445578 1224663462 1247342415 1496810898 1709168367 2041105770 2245216347 2494684830 2848613945 3061658655 3418336734 3742027245 4490432694 5127505101 5697227890 6123317310 6266950679 6735649041 7484054490 8545841835 10255010202 11226081735 12533901358 13471298082 15382515303 17091683670 18800852037 22452163470 25637525505 30765030606 31334753395 33678245205 37601704074 46147545909 51275051010 56402556111 62669506790 67356490410 68936457469 76912576515 92295091818 94004260185 112805112222 137872914938 153825153030 169207668333 188008520370 206809372407 230737729545 282012780555 338415336666 344682287345 413618744814 461475459090 507623004999 564025561110 620428117221 689364574690 846038341665 1015246009998 1034046862035 1240856234442 1692076683330 1861284351663 2068093724070 2538115024995 3102140586105 3722568703326 5076230049990 5583853054989 6204281172210 9306421758315 11167706109978 18612843516630 27919265274945 55838530549890
• Sum of all divisors σ(n): 165233195459640
• Sum of proper divisors (its aliquot sum) s(n): 109394664909750
• 55838530549890 is an abundant number, because the sum of its proper divisors (109394664909750) is greater than itself. Its abundance is 53556134359860

Bases of 55838530549890

• Binary: 1100101100100011101011110001110011100010000010₂
• Hexadecimal: 0x32C8EBC73882
• Base-36: JSJV7DQ4I

Squares and roots of 55838530549890

• 55838530549890 squared (55838530549890²) is 3117941493970998825779012100
• 55838530549890 cubed (55838530549890³) is 174101271363869285182938684823833963669000
• The square root of 55838530549890 is 7472518.3539346359
• The cube root of 55838530549890 is 38221.8168345291

Scales and comparisons

• 55,838,530,549,890 seconds is equal to 1,775,492 years, 28 weeks, 4 days, 18 hours, 31 minutes, 30 seconds.
• To count from 1 to 55,838,530,549,890 would take you about four million, four hundred thirty-eight thousand, seven hundred thirty-one 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 55838530549890 cubic inches would be around 3185.2 feet tall.

Recreational maths with 55838530549890

• 55838530549890 backwards is 09894503583855
• The number of decimal digits it has is: 14
• The sum of 55838530549890's digits is 72
• More coming soon!