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3190192412 = 2211137529229
BaseRepresentation
bin1011111000100110…
…0111100100011100
322020022220120021112
42332021213210130
523013142124122
61244320521152
7142025121341
oct27611474434
98208816245
103190192412
111397864860
127504801b8
133bac16724
142239947c8
1513a1122e2
hexbe26791c

3190192412 has 24 divisors (see below), whose sum is σ = 6134834160. Its totient is φ = 1439500160.

The previous prime is 3190192373. The next prime is 3190192427. The reversal of 3190192412 is 2142910913.

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, 258587 + ... + 270642.

It is an arithmetic number, because the mean of its divisors is an integer number (255618090).

Almost surely, 23190192412 is an apocalyptic number.

It is an amenable number.

3190192412 is a deficient number, since it is larger than the sum of its proper divisors (2944641748).

3190192412 is a wasteful number, since it uses less digits than its factorization.

3190192412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529381 (or 529379 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 3190192412 is about 56481.7883215466. The cubic root of 3190192412 is about 1472.1055811704.

The spelling of 3190192412 in words is "three billion, one hundred ninety million, one hundred ninety-two thousand, four hundred twelve".

Divisors: 1 2 4 11 22 44 137 274 548 1507 3014 6028 529229 1058458 2116916 5821519 11643038 23286076 72504373 145008746 290017492 797548103 1595096206 3190192412