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516083966 = 21938934913
BaseRepresentation
bin11110110000101…
…101000011111110
31022222002210002222
4132300231003332
52024104141331
6123113245342
715534432656
oct3660550376
91288083088
10516083966
11245352582
12124a03852
1382bc6c38
144c781366
1530493b7b
hex1ec2d0fe

516083966 has 16 divisors (see below), whose sum is σ = 816987600. Its totient is φ = 243825408.

The previous prime is 516083903. The next prime is 516083983. The reversal of 516083966 is 669380615.

It is a congruent number.

It is an unprimeable number.

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, 2675 + ... + 32238.

It is an arithmetic number, because the mean of its divisors is an integer number (51061725).

Almost surely, 2516083966 is an apocalyptic number.

516083966 is a deficient number, since it is larger than the sum of its proper divisors (300903634).

516083966 is a wasteful number, since it uses less digits than its factorization.

516083966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35323.

The product of its (nonzero) digits is 233280, while the sum is 44.

The square root of 516083966 is about 22717.4815065403. The cubic root of 516083966 is about 802.1214350440.

The spelling of 516083966 in words is "five hundred sixteen million, eighty-three thousand, nine hundred sixty-six".

Divisors: 1 2 19 38 389 778 7391 14782 34913 69826 663347 1326694 13581157 27162314 258041983 516083966