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5761709901 = 3471132221
BaseRepresentation
bin1010101110110110…
…01011011101001101
3112212112200012010000
411113123023131031
543244444204101
62351421234513
7262531504023
oct52733133515
915775605100
105761709901
112497375a22
121149702a39
1370a8c62cc
143c9300713
1523ac68486
hex1576cb74d

5761709901 has 10 divisors (see below), whose sum is σ = 8606998862. Its totient is φ = 3841139880.

The previous prime is 5761709851. The next prime is 5761709911. The reversal of 5761709901 is 1099071675.

5761709901 is a `hidden beast` number, since 576 + 1 + 70 + 9 + 9 + 0 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5700401001 + 61308900 = 75501^2 + 7830^2 .

It is not a de Polignac number, because 5761709901 - 222 = 5757515597 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 (5761709911) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 35566030 + ... + 35566191.

Almost surely, 25761709901 is an apocalyptic number.

It is an amenable number.

5761709901 is a deficient number, since it is larger than the sum of its proper divisors (2845288961).

5761709901 is an equidigital number, since it uses as much as digits as its factorization.

5761709901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71132233 (or 71132224 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 45.

The square root of 5761709901 is about 75905.9279700868. The cubic root of 5761709901 is about 1792.7392597417.

The spelling of 5761709901 in words is "five billion, seven hundred sixty-one million, seven hundred nine thousand, nine hundred one".

Divisors: 1 3 9 27 81 71132221 213396663 640189989 1920569967 5761709901