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5061575577 = 31687191859
BaseRepresentation
bin1001011011011000…
…11000001110011001
3111001202020200101010
410231230120032121
540331230404302
62154131044133
7236300453052
oct45554301631
914052220333
105061575577
112168144713
12b93140649
1362883aa46
1436032d729
151e956b16c
hex12db18399

5061575577 has 4 divisors (see below), whose sum is σ = 6748767440. Its totient is φ = 3374383716.

The previous prime is 5061575567. The next prime is 5061575579. The reversal of 5061575577 is 7755751605.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5061575577 - 215 = 5061542809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5061575579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843595927 + ... + 843595932.

It is an arithmetic number, because the mean of its divisors is an integer number (1687191860).

Almost surely, 25061575577 is an apocalyptic number.

It is an amenable number.

5061575577 is a deficient number, since it is larger than the sum of its proper divisors (1687191863).

5061575577 is a wasteful number, since it uses less digits than its factorization.

5061575577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1687191862.

The product of its (nonzero) digits is 1286250, while the sum is 48.

The square root of 5061575577 is about 71144.7508745375. The cubic root of 5061575577 is about 1716.9668438704.

The spelling of 5061575577 in words is "five billion, sixty-one million, five hundred seventy-five thousand, five hundred seventy-seven".

Divisors: 1 3 1687191859 5061575577