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5672525142 = 233130497447
BaseRepresentation
bin1010100100001101…
…11101110101010110
3112122022212010121210
411102012331311112
543104131301032
62334513522250
7260366445114
oct52206756526
915568763553
105672525142
112450aa1109
121123873386
136c529b46b
143bb526ab4
15232eed2cc
hex1521bdd56

5672525142 has 16 divisors (see below), whose sum is σ = 11711020032. Its totient is φ = 1829846760.

The previous prime is 5672525123. The next prime is 5672525143. The reversal of 5672525142 is 2415252765.

It is a self number, because there is not a number n which added to its sum of digits gives 5672525142.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5672525143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15248538 + ... + 15248909.

It is an arithmetic number, because the mean of its divisors is an integer number (731938752).

Almost surely, 25672525142 is an apocalyptic number.

5672525142 is an abundant number, since it is smaller than the sum of its proper divisors (6038494890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5672525142 is a wasteful number, since it uses less digits than its factorization.

5672525142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30497483.

The product of its digits is 168000, while the sum is 39.

The square root of 5672525142 is about 75316.1678658706. The cubic root of 5672525142 is about 1783.4412598922.

The spelling of 5672525142 in words is "five billion, six hundred seventy-two million, five hundred twenty-five thousand, one hundred forty-two".

Divisors: 1 2 3 6 31 62 93 186 30497447 60994894 91492341 182984682 945420857 1890841714 2836262571 5672525142