55050643872

Names of 55050643872

• Cardinal: 55050643872 can be written as Fifty-five billion, fifty million, six hundred forty-three thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 5.5050643872 × 10¹⁰

Factors of 55050643872

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 443

Divisors of 55050643872

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 72 84 96 98 108 112 126 144 147 168 189 196 216 224 252 288 294 336 343 378 392 431 432 441 504 588 672 686 756 784 862 864 882 1008 1029 1176 1293 1323 1372 1512 1568 1724 1764 2016 2058 2352 2586 2646 2744 3017 3024 3087 3448 3528 3879 4116 4704 5172 5292 5488 6034 6048 6174 6896 7056 7758 8232 9051 9261 10344 10584 10976 11637 12068 12348 13792 14112 15516 16464 18102 18522 20688 21119 21168 23274 24136 24696 27153 31032 32928 36204 37044 41376 42238 42336 46548 48272 49392 54306 62064 63357 72408 74088 81459 84476 93096 96544 98784 108612 124128 126714 144816 147833 148176 162918 168952 185761 186192 190071 217224 253428 289632 295666 296352 325836 337904 371522 372384 380142 434448 443499 506856 557283 570213 591332 651672 675808 743044 760284 868896 886998 1013712 1114566 1140426 1182664 1300327 1303344 1330497 1486088 1520568 1671849 1773996 2027424 2229132 2280852 2365328 2600654 2606688 2660994 2972176 3041136 3343698 3547992 3900981 3991491 4458264 4561704 4730656 5015547 5201308 5321988 5944352 6082272 6687396 7095984 7801962 7982982 8916528 9102289 9123408 10031094 10402616 10643976 11702943 13374792 14191968 15603924 15965964 17833056 18204578 18246816 20062188 20805232 21287952 23405886 26749584 27306867 31207848 31931928 35108829 36409156 40124376 41610464 42575904 46811772 53499168 54613734 62415696 63716023 63863856 70217658 72818312 80248752 81920601 93623544 109227468 124831392 127432046 127727712 140435316 145636624 160497504 163841202 187247088 191148069 218454936 245761803 254864092 280870632 291273248 327682404 374494176 382296138 436909872 491523606 509728184 561741264 573444207 655364808 764592276 873819744 983047212 1019456368 1123482528 1146888414 1310729616 1529184552 1720332621 1966094424 2038912736 2293776828 2621459232 3058369104 3440665242 3932188848 4587553656 6116738208 6881330484 7864377696 9175107312 13762660968 18350214624 27525321936 55050643872
• Sum of all divisors σ(n): 187682544000
• Sum of proper divisors (its aliquot sum) s(n): 132631900128
• 55050643872 is an abundant number, because the sum of its proper divisors (132631900128) is greater than itself. Its abundance is 77581256256

Bases of 55050643872

• Binary: 110011010001010001100010100110100000₂
• Hexadecimal: 0xCD14629A0
• Base-36: PAFQCO0

Squares and roots of 55050643872

• 55050643872 squared (55050643872²) is 3030573390721771152384
• 55050643872 cubed (55050643872³) is 166835016460583732746974627790848
• The square root of 55050643872 is 234628.7362451581
• The cube root of 55050643872 is 3804.1193526027

Scales and comparisons

• 55,050,643,872 seconds is equal to 1,750 years, 22 weeks, 6 days, 5 hours, 31 minutes, 12 seconds.
• To count from 1 to 55,050,643,872 would take you about three thousand, five hundred 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 55050643872 cubic inches would be around 317 feet tall.

Recreational maths with 55050643872

• 55050643872 backwards is 27834605055
• The number of decimal digits it has is: 11
• The sum of 55050643872's digits is 45
• More coming soon!