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952990361 = 5916152379
BaseRepresentation
bin111000110011010…
…111101010011001
32110102012221000022
4320303113222121
53422431142421
6234321520225
732421166361
oct7063275231
92412187008
10952990361
11449a35844
122271a3075
1312258ac2b
14907d19a1
15589e77ab
hex38cd7a99

952990361 has 4 divisors (see below), whose sum is σ = 969142800. Its totient is φ = 936837924.

The previous prime is 952990327. The next prime is 952990387. The reversal of 952990361 is 163099259.

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.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-952990361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (952990261) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8076131 + ... + 8076248.

It is an arithmetic number, because the mean of its divisors is an integer number (242285700).

Almost surely, 2952990361 is an apocalyptic number.

It is an amenable number.

952990361 is a deficient number, since it is larger than the sum of its proper divisors (16152439).

952990361 is a wasteful number, since it uses less digits than its factorization.

952990361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16152438.

The product of its (nonzero) digits is 131220, while the sum is 44.

The square root of 952990361 is about 30870.5419615529. The cubic root of 952990361 is about 984.0779542671.

The spelling of 952990361 in words is "nine hundred fifty-two million, nine hundred ninety thousand, three hundred sixty-one".

Divisors: 1 59 16152379 952990361