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5768562031 = 16993395269
BaseRepresentation
bin1010101111101010…
…10100010101101111
3112220000120022110121
411113311110111233
543303222441111
62352224145411
7262643653051
oct52765242557
915800508417
105768562031
1124a0226041
12114ba68267
1370c15511b
143ca1a58d1
1523b66d871
hex157d5456f

5768562031 has 4 divisors (see below), whose sum is σ = 5771959000. Its totient is φ = 5765165064.

The previous prime is 5768561987. The next prime is 5768562053. The reversal of 5768562031 is 1302658675.

5768562031 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5768562031 is a prime.

It is a super-2 number, since 2×57685620312 = 66552615810989689922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5768562091) 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, 1695936 + ... + 1699333.

It is an arithmetic number, because the mean of its divisors is an integer number (1442989750).

Almost surely, 25768562031 is an apocalyptic number.

5768562031 is a deficient number, since it is larger than the sum of its proper divisors (3396969).

5768562031 is a wasteful number, since it uses less digits than its factorization.

5768562031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396968.

The product of its (nonzero) digits is 302400, while the sum is 43.

The square root of 5768562031 is about 75951.0502297368. The cubic root of 5768562031 is about 1793.4496516371.

It can be divided in two parts, 57685 and 62031, that added together give a square (119716 = 3462).

The spelling of 5768562031 in words is "five billion, seven hundred sixty-eight million, five hundred sixty-two thousand, thirty-one".

Divisors: 1 1699 3395269 5768562031