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5066712515 = 51013342503
BaseRepresentation
bin1001011011111111…
…11110010111000011
3111002002220122221002
410231333332113003
540334034300030
62154433122215
7236362226414
oct45577762703
914062818832
105066712515
112170033117
12b949b936b
13629918c57
14360ca980b
151e9c33245
hex12dffe5c3

5066712515 has 4 divisors (see below), whose sum is σ = 6080055024. Its totient is φ = 4053370008.

The previous prime is 5066712503. The next prime is 5066712523. The reversal of 5066712515 is 5152176605.

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

It is a cyclic number.

It is not a de Polignac number, because 5066712515 - 24 = 5066712499 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506671247 + ... + 506671256.

It is an arithmetic number, because the mean of its divisors is an integer number (1520013756).

Almost surely, 25066712515 is an apocalyptic number.

5066712515 is a deficient number, since it is larger than the sum of its proper divisors (1013342509).

5066712515 is a wasteful number, since it uses less digits than its factorization.

5066712515 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1013342508.

The product of its (nonzero) digits is 63000, while the sum is 38.

The square root of 5066712515 is about 71180.8437362188. The cubic root of 5066712515 is about 1717.5474911422.

The spelling of 5066712515 in words is "five billion, sixty-six million, seven hundred twelve thousand, five hundred fifteen".

Divisors: 1 5 1013342503 5066712515