55441646820

Names of 55441646820

• Cardinal: 55441646820 can be written as Fifty-five billion, four hundred forty-one million, six hundred forty-six thousand, eight hundred twenty.

Scientific notation

• Scientific notation: 5.544164682 × 10¹⁰

Factors of 55441646820

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 259

Divisors of 55441646820

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 31 35 36 42 45 49 60 62 63 70 84 90 93 98 105 124 126 140 147 155 180 186 196 210 211 217 245 252 279 294 310 315 372 420 422 434 441 465 490 558 588 620 630 633 651 735 844 868 882 930 961 980 1055 1085 1116 1260 1266 1302 1395 1470 1477 1519 1764 1860 1899 1922 1953 2110 2170 2205 2532 2604 2790 2883 2940 2954 3038 3165 3255 3798 3844 3906 4220 4340 4410 4431 4557 4805 5580 5766 5908 6076 6330 6510 6541 6727 7385 7595 7596 7812 8649 8820 8862 9114 9495 9610 9765 10339 11532 12660 13020 13082 13293 13454 13671 14415 14770 15190 17298 17724 18228 18990 19220 19530 19623 20181 20678 22155 22785 26164 26586 26908 27342 28830 29540 29791 30380 31017 32705 33635 34596 37980 39060 39246 40362 41356 43245 44310 45570 45787 47089 51695 53172 54684 57660 58869 59582 60543 62034 65410 66465 67270 68355 78492 80724 86490 88620 89373 91140 91574 93051 94178 98115 100905 103390 117738 119164 121086 124068 130820 132930 134540 136710 137361 141267 148955 155085 172980 178746 183148 186102 188356 196230 201810 202771 206780 208537 228935 235445 235476 242172 265860 268119 273420 274722 282534 294345 297910 302715 310170 320509 357492 372204 392460 403620 405542 412083 417074 423801 446865 457870 465255 470890 536238 549444 565068 588690 595820 605430 608313 620340 625611 641018 686805 706335 811084 824166 834148 847602 893730 915740 930510 941780 961527 1013855 1042685 1072476 1177380 1210860 1216626 1251222 1282036 1340595 1373610 1412670 1419397 1459759 1602545 1648332 1695204 1787460 1824939 1861020 1876833 1923054 2027710 2060415 2085370 2119005 2433252 2502444 2681190 2747220 2825340 2838794 2884581 2919518 3041565 3128055 3205090 3649878 3753666 3846108 4055420 4120830 4170740 4238010 4258191 4379277 4807635 5362380 5677588 5769162 5839036 6083130 6256110 6285901 6410180 7096985 7298795 7299756 7507332 8241660 8476020 8516382 8758554 9124695 9384165 9615270 9935779 11538324 12166260 12512220 12571802 12774573 13137831 14193970 14422905 14597590 17032764 17517108 18249390 18768330 18857703 19230540 19871558 21290955 21896385 25143604 25549146 26275662 28387940 28845810 29195180 29807337 31429505 36498780 37536660 37715406 39743116 42581910 43792770 44001307 49678895 51098292 52551324 56573109 57691620 59614674 62859010 63872865 65689155 75430812 85163820 87585540 88002614 89422011 94288515 99357790 113146218 119229348 125718020 127745730 131378310 132003921 149036685 176005228 178844022 188577030 198715580 220006535 226292436 255491460 262756620 264007842 282865545 298073370 308009149 357688044 377154060 396011763 440013070 447110055 528015684 565731090 596146740 616018298 660019605 792023526 880026140 894220110 924027447 1131462180 1232036596 1320039210 1540045745 1584047052 1788440220 1848054894 1980058815 2640078420 2772082341 3080091490 3696109788 3960117630 4620137235 5544164682 6160182980 7920235260 9240274470 11088329364 13860411705 18480548940 27720823410 55441646820
• Sum of all divisors σ(n): 203108645376
• Sum of proper divisors (its aliquot sum) s(n): 147666998556
• 55441646820 is an abundant number, because the sum of its proper divisors (147666998556) is greater than itself. Its abundance is 92225351736

Bases of 55441646820

• Binary: 110011101000100101000110010011100100₂
• Hexadecimal: 0xCE89464E4
• Base-36: PGWIWH0

Squares and roots of 55441646820

• 55441646820 squared (55441646820²) is 3073776202113616112400
• 55441646820 cubed (55441646820³) is 170415214601304042016742222568000
• The square root of 55441646820 is 235460.4994898295
• The cube root of 55441646820 is 3813.1044984251

Scales and comparisons

• 55,441,646,820 seconds is equal to 1,762 years, 45 weeks, 2 days, 17 hours, 27 minutes.
• To count from 1 to 55,441,646,820 would take you about three thousand, five hundred twenty-five 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 55441646820 cubic inches would be around 317.8 feet tall.

Recreational maths with 55441646820

• 55441646820 backwards is 02864614455
• 55441646820 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55441646820's digits is 45
• More coming soon!