55112009040

Names of 55112009040

• Cardinal: 55112009040 can be written as Fifty-five billion, one hundred twelve million, nine thousand and forty.

Scientific notation

• Scientific notation: 5.511200904 × 10¹⁰

Factors of 55112009040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1544

Divisors of 55112009040

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 33 36 40 44 45 48 54 55 60 66 72 80 88 90 99 108 110 120 132 135 144 165 176 180 198 216 220 240 264 270 297 330 360 396 432 440 495 528 540 594 660 720 792 880 990 1080 1188 1320 1485 1523 1584 1980 2160 2376 2640 2970 3046 3960 4569 4752 5940 6092 7615 7920 9138 11880 12184 13707 15230 16753 18276 22845 23760 24368 27414 30460 33506 36552 41121 45690 50259 54828 60920 67012 68535 73104 82242 83765 91380 100518 109656 121840 134024 137070 150777 164484 167530 182760 201036 205605 219312 251295 268048 274140 301554 328968 335060 365520 402072 411210 452331 502590 548280 603108 657936 670120 753885 804144 822420 904662 1005180 1096560 1206216 1340240 1507770 1644840 1809324 2010360 2261655 2319529 2412432 3015540 3289680 3618648 4020720 4523310 4639058 6031080 6958587 7237296 9046620 9278116 11597645 12062160 13917174 18093240 18556232 20875761 23195290 25514819 27834348 34792935 36186480 37112464 41751522 46390580 51029638 55668696 62627283 69585870 76544457 83503044 92781160 102059276 104378805 111337392 125254566 127574095 139171740 153088914 167006088 185562320 204118552 208757610 229633371 250509132 255148190 278343480 306177828 313136415 334012176 382722285 408237104 417515220 459266742 501018264 510296380 556686960 612355656 626272830 688900113 765444570 835030440 918533484 1002036528 1020592760 1148166855 1224711312 1252545660 1377800226 1530889140 1670060880 1837066968 2041185520 2296333710 2505091320 2755600452 3061778280 3444500565 3674133936 4592667420 5010182640 5511200904 6123556560 6889001130 9185334840 11022401808 13778002260 18370669680 27556004520 55112009040
• Sum of all divisors σ(n): 207223611840
• Sum of proper divisors (its aliquot sum) s(n): 152111602800
• 55112009040 is an abundant number, because the sum of its proper divisors (152111602800) is greater than itself. Its abundance is 96999593760

Bases of 55112009040

• Binary: 110011010100111011101000010101010000₂
• Hexadecimal: 0xCD4EE8550
• Base-36: PBG9MC0

Squares and roots of 55112009040

• 55112009040 squared (55112009040²) is 3037333540425041721600
• 55112009040 cubed (55112009040³) is 167393553537400104803196363264000
• The square root of 55112009040 is 234759.4706076839
• The cube root of 55112009040 is 3805.5323166265

Scales and comparisons

• 55,112,009,040 seconds is equal to 1,752 years, 20 weeks, 2 days, 11 hours, 24 minutes.
• To count from 1 to 55,112,009,040 would take you about three thousand, five hundred four 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 55112009040 cubic inches would be around 317.1 feet tall.

Recreational maths with 55112009040

• 55112009040 backwards is 04090021155
• 55112009040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55112009040's digits is 27
• More coming soon!