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3196012115 = 53124116223
BaseRepresentation
bin1011111001111111…
…0100011001010011
322020201212020102002
42332133310121103
523021134341430
61245045344215
7142125440402
oct27637643123
98221766362
103196012115
1113a007a22a
1275240806b
133bc1a363a
1422466b639
1513a8b1845
hexbe7f4653

3196012115 has 24 divisors (see below), whose sum is σ = 4059828864. Its totient is φ = 2413833600.

The previous prime is 3196012111. The next prime is 3196012151. The reversal of 3196012115 is 5112106913.

It is not a de Polignac number, because 3196012115 - 22 = 3196012111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3196012111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 188894 + ... + 205116.

It is an arithmetic number, because the mean of its divisors is an integer number (169159536).

Almost surely, 23196012115 is an apocalyptic number.

3196012115 is a deficient number, since it is larger than the sum of its proper divisors (863816749).

3196012115 is a wasteful number, since it uses less digits than its factorization.

3196012115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16331 (or 16300 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 29.

The square root of 3196012115 is about 56533.2832497813. The cubic root of 3196012115 is about 1473.0001994104. Note that the first 3 decimals are identical.

The spelling of 3196012115 in words is "three billion, one hundred ninety-six million, twelve thousand, one hundred fifteen".

Divisors: 1 5 31 41 155 205 961 1271 4805 6355 16223 39401 81115 197005 502913 665143 2514565 3325715 15590303 20619433 77951515 103097165 639202423 3196012115