855988001120

Names of 855988001120

• Cardinal: 855988001120 can be written as Eight hundred fifty-five billion, nine hundred eighty-eight million, one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.5598800112 × 10¹¹

Factors of 855988001120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 131102

Divisors of 855988001120

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 68 70 80 85 98 112 119 136 140 160 170 196 224 238 245 272 280 340 343 392 476 490 544 560 595 680 686 784 833 952 980 1120 1190 1360 1372 1568 1666 1715 1904 1960 2380 2401 2720 2744 3332 3430 3808 3920 4165 4760 4802 5488 5831 6664 6860 7840 8330 9520 9604 10976 11662 12005 13328 13720 16660 19040 19208 23324 24010 26656 27440 29155 33320 38416 40817 46648 48020 54880 58310 66640 76832 81634 93296 96040 116620 131071 133280 163268 186592 192080 204085 233240 262142 326536 384160 408170 466480 524284 653072 655355 816340 917497 932960 1048568 1306144 1310710 1632680 1834994 2097136 2228207 2621420 3265360 3669988 4194272 4456414 4587485 5242840 6422479 6530720 7339976 8912828 9174970 10485680 11141035 12844958 14679952 15597449 17825656 18349940 20971360 22282070 25689916 29359904 31194898 32112395 35651312 36699880 44564140 44957353 51379832 62389796 64224790 71302624 73399760 77987245 89128280 89914706 102759664 109182143 124779592 128449580 146799520 155974490 178256560 179829412 205519328 218364286 224786765 249559184 256899160 311948980 314701471 356513120 359658824 436728572 449573530 499118368 513798320 545910715 623897960 629402942 719317648 764275001 873457144 899147060 1027596640 1091821430 1247795920 1258805884 1438635296 1528550002 1573507355 1746914288 1798294120 2183642860 2495591840 2517611768 3057100004 3147014710 3493828576 3596588240 3821375005 4367285720 5035223536 5349925007 6114200008 6294029420 7193176480 7642750010 8734571440 10070447072 10699850014 12228400016 12588058840 15285500020 17469142880 21399700028 24456800032 25176117680 26749625035 30571000040 42799400056 50352235360 53499250070 61142000080 85598800112 106998500140 122284000160 171197600224 213997000280 427994000560 855988001120
• Sum of all divisors σ(n): 2497970700288
• Sum of proper divisors (its aliquot sum) s(n): 1641982699168
• 855988001120 is an abundant number, because the sum of its proper divisors (1641982699168) is greater than itself. Its abundance is 785994698048

Bases of 855988001120

• Binary: 1100011101001100110111000101100101100000₂
• Hexadecimal: 0xC74CDC5960
• Base-36: AX8H5KRK

Squares and roots of 855988001120

• 855988001120 squared (855988001120²) is 732715458061413121254400
• 855988001120 cubed (855988001120³) is 627195640335714207865094043004928000
• The square root of 855988001120 is 925196.1960146617
• The cube root of 855988001120 is 9494.8744322011

Scales and comparisons

• 855,988,001,120 seconds is equal to 27,217 years, 40 weeks, 12 hours, 45 minutes, 20 seconds.
• To count from 1 to 855,988,001,120 would take you about fifty-four thousand, four hundred thirty-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 855988001120 cubic inches would be around 791.2 feet tall.

Recreational maths with 855988001120

• 855988001120 backwards is 021100889558
• The number of decimal digits it has is: 12
• The sum of 855988001120's digits is 47
• More coming soon!