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3028201 = 111914489
BaseRepresentation
bin1011100011010011101001
312200211220121
423203103221
51233400301
6144523241
734511401
oct13432351
95624817
103028201
111789150
121020521
13820447
1458b801
153ec3a1
hex2e34e9

3028201 has 8 divisors (see below), whose sum is σ = 3477600. Its totient is φ = 2607840.

The previous prime is 3028177. The next prime is 3028213. The reversal of 3028201 is 1028203.

It is a happy number.

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 3028201 - 27 = 3028073 is a prime.

It is a Duffinian number.

3028201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3028241) 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, 7036 + ... + 7453.

It is an arithmetic number, because the mean of its divisors is an integer number (434700).

Almost surely, 23028201 is an apocalyptic number.

It is an amenable number.

3028201 is a deficient number, since it is larger than the sum of its proper divisors (449399).

3028201 is a wasteful number, since it uses less digits than its factorization.

3028201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14519.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 3028201 is about 1740.1726925797. The cubic root of 3028201 is about 144.6754692014.

The spelling of 3028201 in words is "three million, twenty-eight thousand, two hundred one".

Divisors: 1 11 19 209 14489 159379 275291 3028201