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950430613 = 11227380629
BaseRepresentation
bin111000101001100…
…110101110010101
32110020101212200211
4320221212232111
53421302234423
6234151005421
732360345506
oct7051465625
92406355624
10950430613
11448547650
12226369871
13121ba2aa2
1490326bad
155868e10d
hex38a66b95

950430613 has 8 divisors (see below), whose sum is σ = 1041403680. Its totient is φ = 860219280.

The previous prime is 950430557. The next prime is 950430619. The reversal of 950430613 is 316034059.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-950430613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (950430619) 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, 187818 + ... + 192811.

It is an arithmetic number, because the mean of its divisors is an integer number (130175460).

Almost surely, 2950430613 is an apocalyptic number.

It is an amenable number.

950430613 is a deficient number, since it is larger than the sum of its proper divisors (90973067).

950430613 is a wasteful number, since it uses less digits than its factorization.

950430613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380867.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 950430613 is about 30829.0546887186. The cubic root of 950430613 is about 983.1960809551.

The spelling of 950430613 in words is "nine hundred fifty million, four hundred thirty thousand, six hundred thirteen".

Divisors: 1 11 227 2497 380629 4186919 86402783 950430613