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930590201 = 4192220979
BaseRepresentation
bin110111011101111…
…010110111111001
32101212001212202202
4313131322313321
53401212341301
6232201435545
732026612652
oct6735726771
92355055682
10930590201
11438326212
1221b79bbb5
1311aa471b8
148b840529
1556a7066b
hex3777adf9

930590201 has 4 divisors (see below), whose sum is σ = 932811600. Its totient is φ = 928368804.

The previous prime is 930590179. The next prime is 930590207. The reversal of 930590201 is 102095039.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102095039 = 191534529.

It is a cyclic number.

It is not a de Polignac number, because 930590201 - 26 = 930590137 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (930590207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110071 + ... + 1110908.

It is an arithmetic number, because the mean of its divisors is an integer number (233202900).

Almost surely, 2930590201 is an apocalyptic number.

It is an amenable number.

930590201 is a deficient number, since it is larger than the sum of its proper divisors (2221399).

930590201 is a wasteful number, since it uses less digits than its factorization.

930590201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221398.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 930590201 is about 30505.5765557709. The cubic root of 930590201 is about 976.3064497386.

The spelling of 930590201 in words is "nine hundred thirty million, five hundred ninety thousand, two hundred one".

Divisors: 1 419 2220979 930590201