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534973025 = 52191126259
BaseRepresentation
bin11111111000110…
…000101001100001
31101021122110000202
4133320300221201
52043423114100
6125030154545
716154124056
oct3770605141
91337573022
10534973025
11254a84174
1212b1b2a55
1386aab7b2
145109b02d
1531e757d5
hex1fe30a61

534973025 has 12 divisors (see below), whose sum is σ = 698281200. Its totient is φ = 405452880.

The previous prime is 534973013. The next prime is 534973073. The reversal of 534973025 is 520379435.

It is a de Polignac number, because none of the positive numbers 2k-534973025 is a prime.

It is a super-2 number, since 2×5349730252 = 572392274955301250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 534973025.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 562655 + ... + 563604.

It is an arithmetic number, because the mean of its divisors is an integer number (58190100).

Almost surely, 2534973025 is an apocalyptic number.

It is an amenable number.

534973025 is a deficient number, since it is larger than the sum of its proper divisors (163308175).

534973025 is a wasteful number, since it uses less digits than its factorization.

534973025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126288 (or 1126283 counting only the distinct ones).

The product of its (nonzero) digits is 113400, while the sum is 38.

The square root of 534973025 is about 23129.4838896159. The cubic root of 534973025 is about 811.7904938273.

The spelling of 534973025 in words is "five hundred thirty-four million, nine hundred seventy-three thousand, twenty-five".

Divisors: 1 5 19 25 95 475 1126259 5631295 21398921 28156475 106994605 534973025