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54876080 = 2457213999
BaseRepresentation
bin1101000101010…
…1011110110000
310211020222211102
43101111132300
5103022013310
65240103532
71234303400
oct321253660
9124228742
1054876080
1128a81236
1216464ba8
13b4a496c
147406800
154c3e8a5
hex34557b0

54876080 has 60 divisors (see below), whose sum is σ = 148428000. Its totient is φ = 18813312.

The previous prime is 54876037. The next prime is 54876083. The reversal of 54876080 is 8067845.

54876080 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×548760802 = 6022768312332800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54876083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3080 + ... + 10919.

It is an arithmetic number, because the mean of its divisors is an integer number (2473800).

Almost surely, 254876080 is an apocalyptic number.

It is an amenable number.

54876080 is an abundant number, since it is smaller than the sum of its proper divisors (93551920).

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

54876080 is a wasteful number, since it uses less digits than its factorization.

54876080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14026 (or 14013 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 54876080 is about 7407.8390911250. The cubic root of 54876080 is about 380.0094180491.

The spelling of 54876080 in words is "fifty-four million, eight hundred seventy-six thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 80 98 112 140 196 245 280 392 490 560 784 980 1960 3920 13999 27998 55996 69995 97993 111992 139990 195986 223984 279980 391972 489965 559960 685951 783944 979930 1119920 1371902 1567888 1959860 2743804 3429755 3919720 5487608 6859510 7839440 10975216 13719020 27438040 54876080