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3250676412 = 223290296567
BaseRepresentation
bin1100000111000001…
…0110001010111100
322101112201110201200
43001300112022330
523124133121122
61254321135500
7143361202464
oct30160261274
98345643650
103250676412
111418a16335
1276878a590
133ca602a89
1422ba1aba4
151405ad5ac
hexc1c162bc

3250676412 has 18 divisors (see below), whose sum is σ = 8216987688. Its totient is φ = 1083558792.

The previous prime is 3250676393. The next prime is 3250676459. The reversal of 3250676412 is 2146760523.

3250676412 is a `hidden beast` number, since 3 + 2 + 5 + 0 + 6 + 7 + 641 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 90296567 = 3250676412 / (3 + 2 + 5 + 0 + 6 + 7 + 6 + 4 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45148248 + ... + 45148319.

It is an arithmetic number, because the mean of its divisors is an integer number (456499316).

Almost surely, 23250676412 is an apocalyptic number.

It is an amenable number.

3250676412 is an abundant number, since it is smaller than the sum of its proper divisors (4966311276).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3250676412 is a wasteful number, since it uses less digits than its factorization.

3250676412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90296577 (or 90296572 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 3250676412 is about 57014.7034719992. The cubic root of 3250676412 is about 1481.3507895312.

The spelling of 3250676412 in words is "three billion, two hundred fifty million, six hundred seventy-six thousand, four hundred twelve".

Divisors: 1 2 3 4 6 9 12 18 36 90296567 180593134 270889701 361186268 541779402 812669103 1083558804 1625338206 3250676412