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5156073 = 3213127347
BaseRepresentation
bin10011101010110011101001
3100200221210200
4103222303221
52304443243
6302302413
761553166
oct23526351
910627720
105156073
112a0191a
121887a09
1310b6b40
1498306d
156bcad3
hex4eace9

5156073 has 24 divisors (see below), whose sum is σ = 8107008. Its totient is φ = 3138912.

The previous prime is 5156059. The next prime is 5156089. The reversal of 5156073 is 3706515.

5156073 is a `hidden beast` number, since 51 + 5 + 607 + 3 = 666.

It is not a de Polignac number, because 5156073 - 28 = 5155817 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5156023) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 14686 + ... + 15032.

It is an arithmetic number, because the mean of its divisors is an integer number (337792).

Almost surely, 25156073 is an apocalyptic number.

It is an amenable number.

5156073 is a deficient number, since it is larger than the sum of its proper divisors (2950935).

5156073 is a wasteful number, since it uses less digits than its factorization.

5156073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 493 (or 490 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 5156073 is about 2270.6987911214. The cubic root of 5156073 is about 172.7586039278.

The spelling of 5156073 in words is "five million, one hundred fifty-six thousand, seventy-three".

Divisors: 1 3 9 13 39 117 127 347 381 1041 1143 1651 3123 4511 4953 13533 14859 40599 44069 132207 396621 572897 1718691 5156073