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3106201 = 74179137
BaseRepresentation
bin1011110110010110011001
312211210220111
423312112121
51243344301
6150324321
735254660
oct13662631
95753814
103106201
11183180a
1210596a1
13849ab7
145abdd7
15415551
hex2f6599

3106201 has 16 divisors (see below), whose sum is σ = 3709440. Its totient is φ = 2545920.

The previous prime is 3106199. The next prime is 3106237. The reversal of 3106201 is 1026013.

It is a cyclic number.

It is not a de Polignac number, because 3106201 - 21 = 3106199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3106601) 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 15 ways as a sum of consecutive naturals, for example, 22605 + ... + 22741.

It is an arithmetic number, because the mean of its divisors is an integer number (231840).

Almost surely, 23106201 is an apocalyptic number.

It is an amenable number.

3106201 is a deficient number, since it is larger than the sum of its proper divisors (603239).

3106201 is a wasteful number, since it uses less digits than its factorization.

3106201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3106201 is about 1762.4417720878. The cubic root of 3106201 is about 145.9071311568.

The spelling of 3106201 in words is "three million, one hundred six thousand, two hundred one".

Divisors: 1 7 41 79 137 287 553 959 3239 5617 10823 22673 39319 75761 443743 3106201