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425141524 = 22413925679
BaseRepresentation
bin11001010101110…
…010010100010100
31002121222102112101
4121111302110110
51332314012044
6110104131444
713351433443
oct3125622424
91077872471
10425141524
111a8a88135
12ba466b84
136a105042
144066ad5a
15274cccd4
hex19572514

425141524 has 12 divisors (see below), whose sum is σ = 744206400. Its totient is φ = 212511128.

The previous prime is 425141501. The next prime is 425141531.

425141524 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 425141492 and 425141501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3717 + ... + 29395.

It is an arithmetic number, because the mean of its divisors is an integer number (62017200).

Almost surely, 2425141524 is an apocalyptic number.

It is an amenable number.

425141524 is a deficient number, since it is larger than the sum of its proper divisors (319064876).

425141524 is a wasteful number, since it uses less digits than its factorization.

425141524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29822 (or 29820 counting only the distinct ones).

The product of its digits is 6400, while the sum is 28.

The square root of 425141524 is about 20618.9603035653. The cubic root of 425141524 is about 751.9307433012.

The spelling of 425141524 in words is "four hundred twenty-five million, one hundred forty-one thousand, five hundred twenty-four".

Divisors: 1 2 4 4139 8278 16556 25679 51358 102716 106285381 212570762 425141524