Search a number
-
+
968888895 = 35134968661
BaseRepresentation
bin111001110000000…
…001001000111111
32111112010122200220
4321300001020333
53441013421040
6240050352423
733003263652
oct7160011077
92445118626
10968888895
11457a04627
1223058b713
13125966550
149296d899
155a0d82d0
hex39c0123f

968888895 has 16 divisors (see below), whose sum is σ = 1669470432. Its totient is φ = 476991360.

The previous prime is 968888881. The next prime is 968888953. The reversal of 968888895 is 598888869.

It is not a de Polignac number, because 968888895 - 25 = 968888863 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2484136 + ... + 2484525.

It is an arithmetic number, because the mean of its divisors is an integer number (104341902).

Almost surely, 2968888895 is an apocalyptic number.

968888895 is a deficient number, since it is larger than the sum of its proper divisors (700581537).

968888895 is a wasteful number, since it uses less digits than its factorization.

968888895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4968682.

The product of its digits is 79626240, while the sum is 69.

The square root of 968888895 is about 31126.9801779742. The cubic root of 968888895 is about 989.5201888790.

The spelling of 968888895 in words is "nine hundred sixty-eight million, eight hundred eighty-eight thousand, eight hundred ninety-five".

Divisors: 1 3 5 13 15 39 65 195 4968661 14905983 24843305 64592593 74529915 193777779 322962965 968888895