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55214260775010 = 23255911392019167
BaseRepresentation
bin11001000110111100100100…
…11001100110100001100010
321020111102122202201111200200
430203132102121212201202
524214112301224300020
6313233025313530030
714426045565625641
oct1443362231464142
9236442582644620
1055214260775010
1116658266858117
126238a88273916
1324a68b445b1cc
14d8c55502b358
1565b3b279a590
hex323792666862

55214260775010 has 96 divisors (see below), whose sum is σ = 147282199534080. Its totient is φ = 14346156056064.

The previous prime is 55214260774901. The next prime is 55214260775027. The reversal of 55214260775010 is 1057706241255.

55214260775010 is a `hidden beast` number, since 5 + 5 + 2 + 14 + 2 + 60 + 77 + 501 + 0 = 666.

It is a super-2 number, since 2×552142607750102 (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45409554 + ... + 46609613.

It is an arithmetic number, because the mean of its divisors is an integer number (1534189578480).

Almost surely, 255214260775010 is an apocalyptic number.

55214260775010 is an abundant number, since it is smaller than the sum of its proper divisors (92067938759070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

55214260775010 is a wasteful number, since it uses less digits than its factorization.

55214260775010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92019352 (or 92019349 counting only the distinct ones).

The product of its (nonzero) digits is 588000, while the sum is 45.

The spelling of 55214260775010 in words is "fifty-five trillion, two hundred fourteen billion, two hundred sixty million, seven hundred seventy-five thousand, ten".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 59 90 113 118 177 226 295 339 354 531 565 590 678 885 1017 1062 1130 1695 1770 2034 2655 3390 5085 5310 6667 10170 13334 20001 33335 40002 60003 66670 100005 120006 200010 300015 600030 92019167 184038334 276057501 460095835 552115002 828172503 920191670 1380287505 1656345006 2760575010 4140862515 5429130853 8281725030 10398165871 10858261706 16287392559 20796331742 27145654265 31194497613 32574785118 48862177677 51990829355 54291308530 62388995226 81436962795 93583492839 97724355354 103981658710 155972488065 162873925590 187166985678 244310888385 311944976130 467917464195 488621776770 613491786389 935834928390 1226983572778 1840475359167 3067458931945 3680950718334 5521426077501 6134917863890 9202376795835 11042852155002 18404753591670 27607130387505 55214260775010