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5171022753 = 313177799431
BaseRepresentation
bin1001101000011011…
…11000101110100001
3111100101012011200020
410310031320232201
541042240212003
62213040544053
7242066653041
oct46415705641
914311164606
105171022753
1122139a8a26
121003922029
1364540b5a0
14370a9d721
15203e89d53
hex134378ba1

5171022753 has 16 divisors (see below), whose sum is σ = 7861827456. Its totient is φ = 2994981120.

The previous prime is 5171022743. The next prime is 5171022781. The reversal of 5171022753 is 3572201715.

It is a happy number.

It is not a de Polignac number, because 5171022753 - 220 = 5169974177 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5171022713) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3899053 + ... + 3900378.

It is an arithmetic number, because the mean of its divisors is an integer number (491364216).

Almost surely, 25171022753 is an apocalyptic number.

It is an amenable number.

5171022753 is a deficient number, since it is larger than the sum of its proper divisors (2690804703).

5171022753 is a wasteful number, since it uses less digits than its factorization.

5171022753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7799464.

The product of its (nonzero) digits is 14700, while the sum is 33.

The square root of 5171022753 is about 71909.8237586493. The cubic root of 5171022753 is about 1729.2541087172.

The spelling of 5171022753 in words is "five billion, one hundred seventy-one million, twenty-two thousand, seven hundred fifty-three".

Divisors: 1 3 13 17 39 51 221 663 7799431 23398293 101392603 132590327 304177809 397770981 1723674251 5171022753