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5155750711 = 31316472047
BaseRepresentation
bin1001100110100111…
…01000001100110111
3111022022110021101001
410303103220030313
541024333010321
62211333344131
7241523105116
oct46323501467
914268407331
105155750711
112206317901
12bba798047
136421c2187
1436ca45c7d
1520296ec91
hex1334e8337

5155750711 has 4 divisors (see below), whose sum is σ = 5172223072. Its totient is φ = 5139278352.

The previous prime is 5155750661. The next prime is 5155750723. The reversal of 5155750711 is 1170575515.

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 5155750711 - 27 = 5155750583 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 (5155760711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8235711 + ... + 8236336.

It is an arithmetic number, because the mean of its divisors is an integer number (1293055768).

Almost surely, 25155750711 is an apocalyptic number.

5155750711 is a deficient number, since it is larger than the sum of its proper divisors (16472361).

5155750711 is a wasteful number, since it uses less digits than its factorization.

5155750711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16472360.

The product of its (nonzero) digits is 30625, while the sum is 37.

The square root of 5155750711 is about 71803.5563952093. The cubic root of 5155750711 is about 1727.5500433060.

The spelling of 5155750711 in words is "five billion, one hundred fifty-five million, seven hundred fifty thousand, seven hundred eleven".

Divisors: 1 313 16472047 5155750711