Search a number
-
+
968410239 = 32314034931
BaseRepresentation
bin111001101110001…
…100010001111111
32111111020100002220
4321232030101333
53440403111424
6240032220423
732666231316
oct7156142177
92444210086
10968410239
11457707a45
1223039a713
13125829714
149288727d
155a041579
hex39b8c47f

968410239 has 8 divisors (see below), whose sum is σ = 1347353472. Its totient is φ = 617536920.

The previous prime is 968410229. The next prime is 968410243. The reversal of 968410239 is 932014869.

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

It is not a de Polignac number, because 968410239 - 25 = 968410207 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 968410239.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968410229) 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, 7017397 + ... + 7017534.

It is an arithmetic number, because the mean of its divisors is an integer number (168419184).

Almost surely, 2968410239 is an apocalyptic number.

968410239 is a deficient number, since it is larger than the sum of its proper divisors (378943233).

968410239 is a wasteful number, since it uses less digits than its factorization.

968410239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14034957.

The product of its (nonzero) digits is 93312, while the sum is 42.

The square root of 968410239 is about 31119.2904642763. The cubic root of 968410239 is about 989.3572125749.

The spelling of 968410239 in words is "nine hundred sixty-eight million, four hundred ten thousand, two hundred thirty-nine".

Divisors: 1 3 23 69 14034931 42104793 322803413 968410239