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55053024435 = 335407800181
BaseRepresentation
bin110011010001011010…
…100111110010110011
312021002201222102001000
4303101122213302303
51400222033240220
641142505213043
73656156662263
oct632132476263
9167081872030
1055053024435
1121390aa7102
12a805191183
1352648a5506
1429438757a3
1516732c2390
hexcd16a7cb3

55053024435 has 16 divisors (see below), whose sum is σ = 97872043680. Its totient is φ = 29361612960.

The previous prime is 55053024409. The next prime is 55053024463. The reversal of 55053024435 is 53442035055.

55053024435 is a `hidden beast` number, since 5 + 50 + 530 + 2 + 44 + 35 = 666.

It is not a de Polignac number, because 55053024435 - 26 = 55053024371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 55053024435.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 203899956 + ... + 203900225.

It is an arithmetic number, because the mean of its divisors is an integer number (6117002730).

Almost surely, 255053024435 is an apocalyptic number.

55053024435 is a deficient number, since it is larger than the sum of its proper divisors (42819019245).

55053024435 is a wasteful number, since it uses less digits than its factorization.

55053024435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407800195 (or 407800189 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

The spelling of 55053024435 in words is "fifty-five billion, fifty-three million, twenty-four thousand, four hundred thirty-five".

Divisors: 1 3 5 9 15 27 45 135 407800181 1223400543 2039000905 3670201629 6117002715 11010604887 18351008145 55053024435