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534510425 = 52431573167
BaseRepresentation
bin11111110110111…
…111101101011001
31101020202221110102
4133312333231121
52043313313200
6125012225145
716150156301
oct3766775531
91336687412
10534510425
11254798659
1212b00b1b5
1386979077
1450dba601
1531dd36d5
hex1fdbfb59

534510425 has 24 divisors (see below), whose sum is σ = 682742016. Its totient is φ = 414872640.

The previous prime is 534510421. The next prime is 534510437. The reversal of 534510425 is 524015435.

It is not a de Polignac number, because 534510425 - 22 = 534510421 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (534510421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167192 + ... + 170358.

It is an arithmetic number, because the mean of its divisors is an integer number (28447584).

Almost surely, 2534510425 is an apocalyptic number.

It is an amenable number.

534510425 is a deficient number, since it is larger than the sum of its proper divisors (148231591).

534510425 is a wasteful number, since it uses less digits than its factorization.

534510425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3377 (or 3372 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 534510425 is about 23119.4815037016. The cubic root of 534510425 is about 811.5564368061.

The spelling of 534510425 in words is "five hundred thirty-four million, five hundred ten thousand, four hundred twenty-five".

Divisors: 1 5 25 43 157 215 785 1075 3167 3925 6751 15835 33755 79175 136181 168775 497219 680905 2486095 3404525 12430475 21380417 106902085 534510425