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54755662 = 2132161999
BaseRepresentation
bin1101000011100…
…0000101001110
310211000212122111
43100320011032
5103004140122
65233334234
71233262333
oct320700516
9124025574
1054755662
11289a9815
121640737a
13b461c00
1473b498a
154c18d77
hex343814e

54755662 has 12 divisors (see below), whose sum is σ = 88938000. Its totient is φ = 25271688.

The previous prime is 54755653. The next prime is 54755677. The reversal of 54755662 is 26655745.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80662 + ... + 81337.

It is an arithmetic number, because the mean of its divisors is an integer number (7411500).

Almost surely, 254755662 is an apocalyptic number.

54755662 is a deficient number, since it is larger than the sum of its proper divisors (34182338).

54755662 is a wasteful number, since it uses less digits than its factorization.

54755662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162027 (or 162014 counting only the distinct ones).

The product of its digits is 252000, while the sum is 40.

The square root of 54755662 is about 7399.7068860868. The cubic root of 54755662 is about 379.7312550421.

The spelling of 54755662 in words is "fifty-four million, seven hundred fifty-five thousand, six hundred sixty-two".

Divisors: 1 2 13 26 169 338 161999 323998 2105987 4211974 27377831 54755662