55331185140

Names of 55331185140

• Cardinal: 55331185140 can be written as Fifty-five billion, three hundred thirty-one million, one hundred eighty-five thousand, one hundred forty.

Scientific notation

• Scientific notation: 5.533118514 × 10¹⁰

Factors of 55331185140

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 18456

Divisors of 55331185140

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 20 21 22 28 30 31 33 35 36 42 44 45 49 55 60 62 63 66 70 77 84 90 93 98 99 105 110 124 126 132 140 147 154 155 165 180 186 196 198 210 217 220 231 245 252 279 294 308 310 315 330 341 372 385 396 420 434 441 462 465 490 495 539 558 588 620 630 651 660 682 693 735 770 868 882 924 930 980 990 1023 1078 1085 1116 1155 1260 1302 1364 1386 1395 1470 1519 1540 1617 1705 1764 1860 1953 1980 2046 2156 2170 2205 2310 2387 2604 2695 2772 2790 2940 3038 3069 3234 3255 3410 3465 3906 4092 4340 4410 4557 4620 4774 4851 5115 5390 5580 6076 6138 6468 6510 6820 6930 7161 7595 7812 8085 8820 9114 9548 9702 9765 10230 10780 11935 12276 13020 13671 13860 14322 15190 15345 16170 16709 18228 18397 19404 19530 20460 21483 22785 23870 24255 27342 28644 30380 30690 32340 33418 35805 36794 39060 42966 45570 47740 48510 50127 54684 55191 61380 66836 68355 71610 73588 83545 85932 91140 91985 97020 100254 107415 110382 128779 136710 143220 150381 165573 167090 183970 200508 202367 214830 220764 250635 257558 273420 275955 300762 331146 334180 367940 386337 404734 429660 501270 515116 551910 570307 601524 607101 643895 662292 751905 772674 809468 827865 901453 1002540 1011835 1103820 1140614 1159011 1214202 1287790 1416569 1503810 1545348 1655730 1710921 1802906 1821303 1931685 2023670 2281228 2318022 2428404 2575580 2704359 2833138 2851535 3007620 3035505 3311460 3421842 3605812 3642606 3863370 3992149 4047340 4249707 4507265 4636044 5132763 5408718 5666276 5703070 5795055 6071010 6273377 6843684 7082845 7285212 7726740 7984298 8113077 8499414 8554605 9014530 9106515 9915983 10265526 10817436 11406140 11590110 11976447 12142020 12546754 12749121 13521795 14165690 15968596 16226154 16998828 17109210 18029060 18213030 18820131 19831966 19960745 20531052 21248535 23180220 23952894 25093508 25498242 25663815 27043590 27945043 28331380 29747949 31366885 32452308 34218420 35929341 36426060 37640262 39663932 39921490 40565385 42497070 43913639 47905788 49579915 50996484 51327630 54087180 55890086 56460393 59495898 59882235 62733770 63745605 71858682 75280524 79842980 81130770 83835129 84994140 87827278 89243847 94100655 99159830 102655260 111780172 112920786 118991796 119764470 125467540 127491210 131740917 139725215 143717364 148739745 162261540 167670258 175654556 178487694 179646705 188201310 198319660 219568195 225841572 239528940 251505387 254982420 263481834 279450430 282301965 297479490 307395473 335340516 356975388 359293410 376402620 395222751 419175645 439136390 446219235 503010774 526963668 558900860 564603930 594958980 614790946 658704585 718586820 790445502 838351290 878272780 892438470 922186419 1006021548 1129207860 1229581892 1257526935 1317409170 1536977365 1580891004 1676702580 1784876940 1844372838 1976113755 2515053870 2634818340 2766559257 3073954730 3688745676 3952227510 4610932095 5030107740 5533118514 6147909460 7904455020 9221864190 11066237028 13832796285 18443728380 27665592570 55331185140
• Sum of all divisors σ(n): 219871701504
• Sum of proper divisors (its aliquot sum) s(n): 164540516364
• 55331185140 is an abundant number, because the sum of its proper divisors (164540516364) is greater than itself. Its abundance is 109209331224

Bases of 55331185140

• Binary: 110011100001111111101110000111110100₂
• Hexadecimal: 0xCE1FEE1F4
• Base-36: PF2RBP0

Squares and roots of 55331185140

• 55331185140 squared (55331185140²) is 3061540048996956819600
• 55331185140 cubed (55331185140³) is 169398639264575289081873180744000
• The square root of 55331185140 is 235225.8173330471
• The cube root of 55331185140 is 3810.5704108047

Scales and comparisons

• 55,331,185,140 seconds is equal to 1,759 years, 18 weeks, 5 days, 5 hours, 39 minutes.
• To count from 1 to 55,331,185,140 would take you about three thousand, five hundred eighteen 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 55331185140 cubic inches would be around 317.5 feet tall.

Recreational maths with 55331185140

• 55331185140 backwards is 04158113355
• 55331185140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55331185140's digits is 36
• More coming soon!