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5028392155 = 54517222643
BaseRepresentation
bin1001010111011011…
…10010110011011011
3110222102210210021111
410223231302303123
540244232022110
62150543521151
7235415425303
oct45355626333
913872723244
105028392155
11215043a4a6
12b83bb91b7
136219bca97
14359b72603
151e66b3e8a
hex12bb72cdb

5028392155 has 8 divisors (see below), whose sum is σ = 6035433552. Its totient is φ = 4021805088.

The previous prime is 5028392111. The next prime is 5028392183. The reversal of 5028392155 is 5512938205.

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 5028392155 - 27 = 5028392027 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88737 + ... + 133906.

It is an arithmetic number, because the mean of its divisors is an integer number (754429194).

Almost surely, 25028392155 is an apocalyptic number.

5028392155 is a deficient number, since it is larger than the sum of its proper divisors (1007041397).

5028392155 is a wasteful number, since it uses less digits than its factorization.

5028392155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227165.

The product of its (nonzero) digits is 108000, while the sum is 40.

The square root of 5028392155 is about 70911.1567738110. The cubic root of 5028392155 is about 1713.2064996885.

The spelling of 5028392155 in words is "five billion, twenty-eight million, three hundred ninety-two thousand, one hundred fifty-five".

Divisors: 1 5 4517 22585 222643 1113215 1005678431 5028392155