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534926525 = 52723347383
BaseRepresentation
bin11111111000100…
…101010010111101
31101021120002020112
4133320211102331
52043420122100
6125025155405
716153541360
oct3770452275
91337502215
10534926525
11254a52241
1212b18bb65
1386a93593
14510880d7
1531e66b35
hex1fe254bd

534926525 has 48 divisors (see below), whose sum is σ = 795377664. Its totient is φ = 348934080.

The previous prime is 534926473. The next prime is 534926533. The reversal of 534926525 is 525629435.

It is not a de Polignac number, because 534926525 - 224 = 518149309 is a prime.

It is a super-2 number, since 2×5349265252 = 572292774297151250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1396484 + ... + 1396866.

It is an arithmetic number, because the mean of its divisors is an integer number (16570368).

Almost surely, 2534926525 is an apocalyptic number.

It is an amenable number.

534926525 is a deficient number, since it is larger than the sum of its proper divisors (260451139).

534926525 is a wasteful number, since it uses less digits than its factorization.

534926525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770 (or 765 counting only the distinct ones).

The product of its digits is 324000, while the sum is 41.

The square root of 534926525 is about 23128.4786572745. The cubic root of 534926525 is about 811.7669727961.

The spelling of 534926525 in words is "five hundred thirty-four million, nine hundred twenty-six thousand, five hundred twenty-five".

Divisors: 1 5 7 23 25 35 115 161 175 347 383 575 805 1735 1915 2429 2681 4025 7981 8675 8809 9575 12145 13405 39905 44045 55867 60725 61663 67025 132901 199525 220225 279335 308315 664505 930307 1396675 1541575 3056723 3322525 4651535 15283615 21397061 23257675 76418075 106985305 534926525