55668889128960

Names of 55668889128960

• Cardinal: 55668889128960 can be written as Fifty-five trillion, six hundred sixty-eight billion, eight hundred eighty-nine million, one hundred twenty-eight thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 5.566888912896 × 10¹³

Factors of 55668889128960

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 11186049

Divisors of 55668889128960

• Number of divisors d(n): 312
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 243 256 270 288 320 324 360 384 405 432 480 486 512 540 576 640 648 720 768 810 864 960 972 1024 1080 1152 1215 1280 1296 1440 1536 1620 1728 1920 1944 2048 2160 2304 2430 2560 2592 2880 3072 3240 3456 3840 3888 4096 4320 4608 4860 5120 5184 5760 6144 6480 6912 7680 7776 8640 9216 9720 10240 10368 11520 12288 12960 13824 15360 15552 17280 18432 19440 20480 20736 23040 25920 27648 30720 31104 34560 36864 38880 41472 46080 51840 55296 61440 62208 69120 77760 82944 92160 103680 110592 124416 138240 155520 165888 184320 207360 248832 276480 311040 331776 414720 497664 552960 622080 829440 995328 1244160 1658880 2488320 4976640 11186039 22372078 33558117 44744156 55930195 67116234 89488312 100674351 111860390 134232468 167790585 178976624 201348702 223720780 268464936 302023053 335581170 357953248 402697404 447441560 503371755 536929872 604046106 671162340 715906496 805394808 894883120 906069159 1006743510 1073859744 1208092212 1342324680 1431812992 1510115265 1610789616 1789766240 1812138318 2013487020 2147719488 2416184424 2684649360 2718207477 2863625984 3020230530 3221579232 3579532480 3624276636 4026974040 4295438976 4530345795 4832368848 5369298720 5436414954 5727251968 6040461060 6443158464 7159064960 7248553272 8053948080 8590877952 9060691590 9664737696 10738597440 10872829908 11454503936 12080922120 12886316928 13591037385 14318129920 14497106544 16107896160 17181755904 18121383180 19329475392 21477194880 21745659816 22909007872 24161844240 25772633856 27182074770 28636259840 28994213088 32215792320 34363511808 36242766360 38658950784 42954389760 43491319632 45818015744 48323688480 51545267712 54364149540 57272519680 57988426176 64431584640 68727023616 72485532720 77317901568 85908779520 86982639264 96647376960 103090535424 108728299080 114545039360 115976852352 128863169280 137454047232 144971065440 154635803136 171817559040 173965278528 193294753920 206181070848 217456598160 229090078720 231953704704 257726338560 289942130880 309271606272 343635118080 347930557056 386589507840 412362141696 434913196320 463907409408 515452677120 579884261760 618543212544 687270236160 695861114112 773179015680 869826392640 927814818816 1030905354240 1159768523520 1237086425088 1391722228224 1546358031360 1739652785280 1855629637632 2061810708480 2319537047040 2783444456448 3092716062720 3479305570560 3711259275264 4639074094080 5566888912896 6185432125440 6958611141120 9278148188160 11133777825792 13917222282240 18556296376320 27834444564480 55668889128960
• Sum of all divisors σ(n): 200108680349760
• Sum of proper divisors (its aliquot sum) s(n): 144439791220800
• 55668889128960 is an abundant number, because the sum of its proper divisors (144439791220800) is greater than itself. Its abundance is 88770902091840

Bases of 55668889128960

• Binary: 1100101010000101101100010111001001000000000000₂
• Hexadecimal: 0x32A16C5C9000
• Base-36: JQDXN9C00

Squares and roots of 55668889128960

• 55668889128960 squared (55668889128960²) is 3099025216852440867510681600
• 55668889128960 cubed (55668889128960³) is 172519291204809751997806614578919899136000
• The square root of 55668889128960 is 7461158.6988188369
• The cube root of 55668889128960 is 38183.0707056041

Scales and comparisons

• 55,668,889,128,960 seconds is equal to 1,770,098 years, 24 weeks, 6 days, 9 hours, 36 minutes.
• To count from 1 to 55,668,889,128,960 would take you about four million, four hundred twenty-five thousand, two hundred forty-six 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 55668889128960 cubic inches would be around 3181.9 feet tall.

Recreational maths with 55668889128960

• 55668889128960 backwards is 06982198886655
• 55668889128960 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 55668889128960's digits is 81
• More coming soon!