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512414524 = 22137935063
BaseRepresentation
bin11110100010101…
…101001100111100
31022201012100120201
4132202231030330
52022134231044
6122502453244
715461310616
oct3642551474
91281170521
10512414524
11243276686
12123734224
138221097b
144c0a7db6
152eebb7d4
hex1e8ad33c

512414524 has 12 divisors (see below), whose sum is σ = 903271824. Its totient is φ = 254336864.

The previous prime is 512414519. The next prime is 512414537. The reversal of 512414524 is 425414215.

It is a super-2 number, since 2×5124145242 = 525137288812293152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 512414492 and 512414501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 466984 + ... + 468079.

It is an arithmetic number, because the mean of its divisors is an integer number (75272652).

Almost surely, 2512414524 is an apocalyptic number.

It is an amenable number.

512414524 is a deficient number, since it is larger than the sum of its proper divisors (390857300).

512414524 is a wasteful number, since it uses less digits than its factorization.

512414524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 935204 (or 935202 counting only the distinct ones).

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

The square root of 512414524 is about 22636.5749175974. The cubic root of 512414524 is about 800.2158396780.

Adding to 512414524 its reverse (425414215), we get a palindrome (937828739).

The spelling of 512414524 in words is "five hundred twelve million, four hundred fourteen thousand, five hundred twenty-four".

Divisors: 1 2 4 137 274 548 935063 1870126 3740252 128103631 256207262 512414524