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5001615055 = 53046732833
BaseRepresentation
bin1001010100001111…
…01001011011001111
3110220120102101000001
410222013221123033
540220403140210
62144145545131
7234642012043
oct45207513317
913816371001
105001615055
112137310468
12b770451a7
136192a5a48
143563a2023
151e417503a
hex12a1e96cf

5001615055 has 8 divisors (see below), whose sum is σ = 6002317872. Its totient is φ = 4001038848.

The previous prime is 5001615019. The next prime is 5001615071. The reversal of 5001615055 is 5505161005.

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 5001615055 - 211 = 5001613007 is a prime.

It is a Duffinian number.

It is a congruent 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, 135919 + ... + 168751.

It is an arithmetic number, because the mean of its divisors is an integer number (750289734).

Almost surely, 25001615055 is an apocalyptic number.

5001615055 is a deficient number, since it is larger than the sum of its proper divisors (1000702817).

5001615055 is a wasteful number, since it uses less digits than its factorization.

5001615055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63305.

The product of its (nonzero) digits is 3750, while the sum is 28.

The square root of 5001615055 is about 70722.0973600190. The cubic root of 5001615055 is about 1710.1600405368.

The spelling of 5001615055 in words is "five billion, one million, six hundred fifteen thousand, fifty-five".

Divisors: 1 5 30467 32833 152335 164165 1000323011 5001615055