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3196201 is a prime number
BaseRepresentation
bin1100001100010100101001
320000101100211
430030110221
51304234301
6152301121
736111241
oct14142451
96011324
103196201
111893398
1210a17a1
1387ba58
145d2b21
15432051
hex30c529

3196201 has 2 divisors, whose sum is σ = 3196202. Its totient is φ = 3196200.

The previous prime is 3196189. The next prime is 3196211. The reversal of 3196201 is 1026913.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3154176 + 42025 = 1776^2 + 205^2 .

It is an emirp because it is prime and its reverse (1026913) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3196201 - 25 = 3196169 is a prime.

It is not a weakly prime, because it can be changed into another prime (3196211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1598100 + 1598101.

It is an arithmetic number, because the mean of its divisors is an integer number (1598101).

Almost surely, 23196201 is an apocalyptic number.

It is an amenable number.

3196201 is a deficient number, since it is larger than the sum of its proper divisors (1).

3196201 is an equidigital number, since it uses as much as digits as its factorization.

3196201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 3196201 is about 1787.7922138772. The cubic root of 3196201 is about 147.3029217048.

The spelling of 3196201 in words is "three million, one hundred ninety-six thousand, two hundred one".