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5161412 = 226719259
BaseRepresentation
bin10011101100000111000100
3100201020010102
4103230013010
52310131122
6302343232
761604564
oct23540704
910636112
105161412
112a05933
12188ab18
1310b93b9
14984da4
156be492
hex4ec1c4

5161412 has 12 divisors (see below), whose sum is σ = 9167760. Its totient is φ = 2542056.

The previous prime is 5161411. The next prime is 5161417. The reversal of 5161412 is 2141615.

It is not an unprimeable number, because it can be changed into a prime (5161411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9362 + ... + 9897.

It is an arithmetic number, because the mean of its divisors is an integer number (763980).

Almost surely, 25161412 is an apocalyptic number.

It is an amenable number.

5161412 is a deficient number, since it is larger than the sum of its proper divisors (4006348).

5161412 is a wasteful number, since it uses less digits than its factorization.

5161412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19330 (or 19328 counting only the distinct ones).

The product of its digits is 240, while the sum is 20.

The square root of 5161412 is about 2271.8741162309. The cubic root of 5161412 is about 172.8182126008.

The spelling of 5161412 in words is "five million, one hundred sixty-one thousand, four hundred twelve".

Divisors: 1 2 4 67 134 268 19259 38518 77036 1290353 2580706 5161412