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2032901 = 13223523
BaseRepresentation
bin111110000010100000101
310211021121122
413300110011
51010023101
6111323325
723164553
oct7602405
93737548
102032901
111169392
12820545
13562400
143acbd3
152a251b
hex1f0505

2032901 has 12 divisors (see below), whose sum is σ = 2301408. Its totient is φ = 1791504.

The previous prime is 2032879. The next prime is 2032909. The reversal of 2032901 is 1092302.

It is not a de Polignac number, because 2032901 - 26 = 2032837 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2032901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2032909) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3626 + ... + 4148.

It is an arithmetic number, because the mean of its divisors is an integer number (191784).

22032901 is an apocalyptic number.

It is an amenable number.

2032901 is a deficient number, since it is larger than the sum of its proper divisors (268507).

2032901 is a wasteful number, since it uses less digits than its factorization.

2032901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2032901 is about 1425.7983728424. The cubic root of 2032901 is about 126.6792285172.

The spelling of 2032901 in words is "two million, thirty-two thousand, nine hundred one".

Divisors: 1 13 23 169 299 523 3887 6799 12029 88387 156377 2032901