5455618560

Names of 5455618560

• Cardinal: 5455618560 can be written as Five billion, four hundred fifty-five million, six hundred eighteen thousand, five hundred sixty.

Scientific notation

• Scientific notation: 5.45561856 × 10⁹

Factors of 5455618560

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 33844

Divisors of 5455618560

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 256 280 288 315 320 336 360 384 420 448 480 504 512 560 576 630 640 672 720 768 840 896 960 1008 1120 1152 1260 1280 1344 1440 1536 1680 1792 1920 2016 2240 2304 2520 2560 2688 2880 3360 3584 3840 4032 4480 4608 5040 5376 5760 6720 7680 8064 8960 10080 10752 11520 13440 16128 17920 20160 23040 26880 32256 33827 40320 53760 67654 80640 101481 135308 161280 169135 202962 236789 270616 304443 338270 405924 473578 507405 541232 608886 676540 710367 811848 947156 1014810 1082464 1183945 1217772 1353080 1420734 1522215 1623696 1894312 2029620 2131101 2164928 2367890 2435544 2706160 2841468 3044430 3247392 3551835 3788624 4059240 4262202 4329856 4735780 4871088 5412320 5682936 6088860 6494784 7103670 7577248 8118480 8524404 8659712 9471560 9742176 10655505 10824640 11365872 12177720 12989568 14207340 15154496 16236960 17048808 17319424 18943120 19484352 21311010 21649280 22731744 24355440 25979136 28414680 30308992 32473920 34097616 37886240 38968704 42622020 43298560 45463488 48710880 51958272 56829360 60617984 64947840 68195232 75772480 77937408 85244040 86597120 90926976 97421760 113658720 121235968 129895680 136390464 151544960 155874816 170488080 181853952 194843520 227317440 259791360 272780928 303089920 340976160 363707904 389687040 454634880 545561856 606179840 681952320 779374080 909269760 1091123712 1363904640 1818539520 2727809280 5455618560
• Sum of all divisors σ(n): 21594171456
• Sum of proper divisors (its aliquot sum) s(n): 16138552896
• 5455618560 is an abundant number, because the sum of its proper divisors (16138552896) is greater than itself. Its abundance is 10682934336

Bases of 5455618560

• Binary: 101000101001011100010001000000000₂
• Hexadecimal: 0x1452E2200
• Base-36: 2I84U80

Squares and roots of 5455618560

• 5455618560 squared (5455618560²) is 29763773872216473600
• 5455618560 cubed (5455618560³) is 162379797152907261709910016000
• The square root of 5455618560 is 73862.1591885859
• The cube root of 5455618560 is 1760.4134015121

Scales and comparisons

• 5,455,618,560 seconds is equal to 173 years, 24 weeks, 3 days, 17 hours, 36 minutes.
• To count from 1 to 5,455,618,560 would take you about three 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 5455618560 cubic inches would be around 146.7 feet tall.

Recreational maths with 5455618560

• 5455618560 backwards is 0658165545
• 5455618560 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5455618560's digits is 45
• More coming soon!