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516300532 = 221132213643
BaseRepresentation
bin11110110001100…
…001111011110100
31022222111210011221
4132301201323310
52024133104112
6123122040124
715536324236
oct3661417364
91288453157
10516300532
11245490260
12124aa9044
1382c71697
144c7da256
15304d7e07
hex1ec61ef4

516300532 has 24 divisors (see below), whose sum is σ = 986241312. Its totient is φ = 234544800.

The previous prime is 516300497. The next prime is 516300539. The reversal of 516300532 is 235003615.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 516300497 and 516300506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (516300539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139903 + ... + 143545.

It is an arithmetic number, because the mean of its divisors is an integer number (41093388).

Almost surely, 2516300532 is an apocalyptic number.

It is an amenable number.

516300532 is a deficient number, since it is larger than the sum of its proper divisors (469940780).

516300532 is a wasteful number, since it uses less digits than its factorization.

516300532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6879 (or 6877 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 516300532 is about 22722.2475120750. The cubic root of 516300532 is about 802.2336182993.

The spelling of 516300532 in words is "five hundred sixteen million, three hundred thousand, five hundred thirty-two".

Divisors: 1 2 4 11 22 44 3221 3643 6442 7286 12884 14572 35431 40073 70862 80146 141724 160292 11734103 23468206 46936412 129075133 258150266 516300532