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52119710 = 2547173641
BaseRepresentation
bin1100011011010…
…0100010011110
310122001221210122
43012310202132
5101320312320
65101034542
71202003336
oct306644236
9118057718
1052119710
1127469345
1215555a52
13aa4b186
146cca0c6
154897d25
hex31b489e

52119710 has 32 divisors (see below), whose sum is σ = 96515712. Its totient is φ = 20254720.

The previous prime is 52119709. The next prime is 52119721. The reversal of 52119710 is 1791125.

52119710 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52119710.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80990 + ... + 81630.

It is an arithmetic number, because the mean of its divisors is an integer number (3016116).

Almost surely, 252119710 is an apocalyptic number.

52119710 is a deficient number, since it is larger than the sum of its proper divisors (44396002).

52119710 is a wasteful number, since it uses less digits than its factorization.

52119710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868.

The product of its (nonzero) digits is 630, while the sum is 26.

The square root of 52119710 is about 7219.3981743633. The cubic root of 52119710 is about 373.5373185485.

The spelling of 52119710 in words is "fifty-two million, one hundred nineteen thousand, seven hundred ten".

Divisors: 1 2 5 10 47 94 173 235 346 470 641 865 1282 1730 3205 6410 8131 16262 30127 40655 60254 81310 110893 150635 221786 301270 554465 1108930 5211971 10423942 26059855 52119710