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3190201 = 71672729
BaseRepresentation
bin1100001010110110111001
320000002010121
430022312321
51304041301
6152213241
736054610
oct14126671
96002117
103190201
111889933
12109a221
138790c1
145d0877
154303a1
hex30adb9

3190201 has 8 divisors (see below), whose sum is σ = 3669120. Its totient is φ = 2717088.

The previous prime is 3190183. The next prime is 3190207. The reversal of 3190201 is 1020913.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3190201 - 29 = 3189689 is a prime.

3190201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3190207) 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, 196 + ... + 2533.

It is an arithmetic number, because the mean of its divisors is an integer number (458640).

Almost surely, 23190201 is an apocalyptic number.

It is an amenable number.

3190201 is a deficient number, since it is larger than the sum of its proper divisors (478919).

3190201 is a wasteful number, since it uses less digits than its factorization.

3190201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2903.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 3190201 is about 1786.1133782602. The cubic root of 3190201 is about 147.2106902139.

The spelling of 3190201 in words is "three million, one hundred ninety thousand, two hundred one".

Divisors: 1 7 167 1169 2729 19103 455743 3190201