55091117880

Names of 55091117880

• Cardinal: 55091117880 can be written as Fifty-five billion, ninety-one million, one hundred seventeen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 5.509111788 × 10¹⁰

Factors of 55091117880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 276

Divisors of 55091117880

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 24 29 30 36 38 40 45 57 58 60 61 72 76 87 90 95 114 116 120 122 145 152 157 171 174 180 183 190 228 232 244 261 285 290 305 314 342 348 360 366 380 435 456 471 488 522 549 551 570 580 610 628 684 696 732 760 785 841 855 870 915 942 1044 1098 1102 1140 1159 1160 1220 1256 1305 1368 1413 1464 1570 1653 1682 1710 1740 1769 1830 1884 2088 2196 2204 2280 2318 2355 2440 2523 2610 2745 2755 2826 2983 3140 3306 3364 3420 3477 3480 3538 3660 3768 4205 4392 4408 4553 4636 4710 4959 5046 5220 5307 5490 5510 5652 5795 5966 6280 6612 6728 6840 6954 7065 7076 7320 7569 8265 8410 8845 8949 9106 9272 9420 9577 9918 10092 10431 10440 10614 10980 11020 11304 11590 11932 12615 13224 13659 13908 14130 14152 14915 15138 15921 15979 16530 16820 17385 17690 17898 18212 18840 19154 19836 20184 20862 21228 21960 22040 22765 23180 23864 24795 25230 26535 26847 27318 27816 28260 28731 29830 30276 31842 31958 33060 33611 33640 34770 35380 35796 36424 37845 38308 39672 40977 41724 42456 44745 45530 46360 47885 47937 49590 50460 51301 52155 53070 53694 54636 56520 57462 59660 60552 63684 63916 66120 67222 68295 69540 70760 71592 75690 76616 79605 79895 81954 83448 86193 86507 89490 91060 95770 95874 99180 100833 100920 102602 104310 106140 107388 109272 114924 119320 127368 127832 132037 134235 134444 136590 139080 143655 143811 151380 153903 159210 159790 163908 168055 172386 173014 178980 181963 182120 191540 191748 198360 201666 204885 205204 208620 212280 214776 229848 239685 256505 259521 264074 268470 268888 273180 277733 287310 287622 302499 302760 307806 318420 319580 327816 336110 344772 346028 357960 363926 383080 383496 396111 403332 409770 410408 417240 430965 432535 461709 479370 504165 513010 519042 528148 536940 545889 546360 555466 574620 575244 604998 615612 636840 639160 660185 672220 689544 692056 719055 727852 769515 778563 792222 806664 819540 833199 861930 865070 909815 923418 958740 974719 1008330 1026020 1038084 1056296 1073880 1091778 1110932 1149240 1150488 1188333 1209996 1231224 1297605 1320370 1344440 1388665 1438110 1455704 1512495 1539030 1557126 1584444 1637667 1639080 1666398 1723860 1730140 1819630 1846836 1917480 1949438 1980555 2016660 2052040 2076168 2183556 2221864 2308545 2376666 2419992 2499597 2508703 2595210 2640740 2729445 2777330 2876220 2924157 3024990 3078060 3114252 3168888 3275334 3332796 3447720 3460280 3639260 3693672 3892815 3898876 3961110 4033320 4165995 4367112 4617090 4753332 4873595 4999194 5017406 5190420 5276927 5281480 5458890 5554660 5752440 5848314 5941665 6049980 6156120 6228504 6550668 6665592 7278520 7526109 7785630 7797752 7922220 8054257 8188335 8331990 8772471 9234180 9506664 9747190 9998388 10034812 10380840 10553854 10917780 11109320 11696628 11883330 12099960 12497985 12543515 13101336 14620785 15052218 15571260 15830781 15844440 16108514 16376670 16663980 17544942 18468360 19494380 19996776 20069624 21107708 21835560 22578327 23393256 23766660 24162771 24995970 25087030 26384635 29241570 30104436 31142520 31661562 32217028 32753340 33327960 35089884 37630545 38988760 40271285 42215416 43862355 45156654 47492343 47533320 48325542 49991940 50174060 52769270 58483140 60208872 63323124 64434056 65506680 70179768 72488313 75261090 79153905 80542570 87724710 90313308 94984686 96651084 99983880 100348120 105538540 112891635 116966280 120813855 126646248 144976626 150522180 153030883 158307810 161085140 175449420 180626616 189969372 193302168 211077080 225783270 237461715 241627710 289953252 301044360 306061766 316615620 322170280 350898840 362441565 379938744 451566540 459092649 474923430 483255420 579906504 612123532 633231240 724883130 765154415 903133080 918185298 949846860 966510840 1224247064 1377277947 1449766260 1530308830 1836370596 1899693720 2295463245 2754555894 2899532520 3060617660 3672741192 4590926490 5509111788 6121235320 6886389735 9181852980 11018223576 13772779470 18363705960 27545558940 55091117880
• Sum of all divisors σ(n): 199656194400
• Sum of proper divisors (its aliquot sum) s(n): 144565076520
• 55091117880 is an abundant number, because the sum of its proper divisors (144565076520) is greater than itself. Its abundance is 89473958640

Bases of 55091117880

• Binary: 110011010011101011111011111100111000₂
• Hexadecimal: 0xCD3AFBF38
• Base-36: PB3TUM0

Squares and roots of 55091117880

• 55091117880 squared (55091117880²) is 3035031269268055694400
• 55091117880 cubed (55091117880³) is 167203265424732477578595655872000
• The square root of 55091117880 is 234714.9715719047
• The cube root of 55091117880 is 3805.0514049127

Scales and comparisons

• 55,091,117,880 seconds is equal to 1,751 years, 37 weeks, 5 days, 16 hours, 18 minutes.
• To count from 1 to 55,091,117,880 would take you about three thousand, five hundred three 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 55091117880 cubic inches would be around 317.1 feet tall.

Recreational maths with 55091117880

• 55091117880 backwards is 08871119055
• 55091117880 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55091117880's digits is 45
• More coming soon!