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5053028053 = 17943165497
BaseRepresentation
bin1001011010010111…
…10001011011010101
3111001011011102101011
410231023301123111
540322033344203
62153223532221
7236135013133
oct45513613325
914034142334
105053028053
112163336847
12b902ba071
13626b37338
1435d146753
151e892d76d
hex12d2f16d5

5053028053 has 8 divisors (see below), whose sum is σ = 5093124480. Its totient is φ = 5013063840.

The previous prime is 5053028011. The next prime is 5053028069. The reversal of 5053028053 is 3508203505.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5053028053 - 213 = 5053019861 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5053028153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44401 + ... + 109897.

It is an arithmetic number, because the mean of its divisors is an integer number (636640560).

Almost surely, 25053028053 is an apocalyptic number.

It is an amenable number.

5053028053 is a deficient number, since it is larger than the sum of its proper divisors (40096427).

5053028053 is a wasteful number, since it uses less digits than its factorization.

5053028053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66107.

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 5053028053 is about 71084.6541315353. The cubic root of 5053028053 is about 1715.9998140133. Note that the first 3 decimals are identical.

The spelling of 5053028053 in words is "five billion, fifty-three million, twenty-eight thousand, fifty-three".

Divisors: 1 179 431 65497 77149 11723963 28229207 5053028053