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3190401 = 33118163
BaseRepresentation
bin1100001010111010000001
320000002102000
430022322001
51304043101
6152214213
736055314
oct14127201
96002360
103190401
111889aa5
12109a369
13879216
145d097b
15430486
hex30ae81

3190401 has 8 divisors (see below), whose sum is σ = 4726560. Its totient is φ = 2126916.

The previous prime is 3190393. The next prime is 3190403. The reversal of 3190401 is 1040913.

It is not a de Polignac number, because 3190401 - 23 = 3190393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3190403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59055 + ... + 59108.

It is an arithmetic number, because the mean of its divisors is an integer number (590820).

Almost surely, 23190401 is an apocalyptic number.

It is an amenable number.

3190401 is a deficient number, since it is larger than the sum of its proper divisors (1536159).

3190401 is a wasteful number, since it uses less digits than its factorization.

3190401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118172 (or 118166 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

The square root of 3190401 is about 1786.1693648700. The cubic root of 3190401 is about 147.2137664592.

The spelling of 3190401 in words is "three million, one hundred ninety thousand, four hundred one".

Divisors: 1 3 9 27 118163 354489 1063467 3190401