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54900059 = 383314323
BaseRepresentation
bin1101000101101…
…1010101011011
310211022012201112
43101123111123
5103023300214
65240410535
71234433324
oct321332533
9124265645
1054900059
1128a98255
1216476a4b
13b4b2856
14741144b
154c46a3e
hex345b55b

54900059 has 4 divisors (see below), whose sum is σ = 54918216. Its totient is φ = 54881904.

The previous prime is 54900049. The next prime is 54900067. The reversal of 54900059 is 95000945.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-54900059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 54899998 and 54900034.

It is not an unprimeable number, because it can be changed into a prime (54900049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3329 + ... + 10994.

It is an arithmetic number, because the mean of its divisors is an integer number (13729554).

Almost surely, 254900059 is an apocalyptic number.

54900059 is a deficient number, since it is larger than the sum of its proper divisors (18157).

54900059 is a wasteful number, since it uses less digits than its factorization.

54900059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18156.

The product of its (nonzero) digits is 8100, while the sum is 32.

The square root of 54900059 is about 7409.4574025363. The cubic root of 54900059 is about 380.0647604309.

The spelling of 54900059 in words is "fifty-four million, nine hundred thousand, fifty-nine".

Divisors: 1 3833 14323 54900059