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968530835 = 5296679523
BaseRepresentation
bin111001101110101…
…001101110010011
32111111110110112102
4321232221232103
53440420441320
6240034551015
733000243026
oct7156515623
92444413472
10968530835
1145778a608
1223043846b
1312586c58c
14928b91bd
155a067175
hex39ba9b93

968530835 has 8 divisors (see below), whose sum is σ = 1202314320. Its totient is φ = 748106464.

The previous prime is 968530813. The next prime is 968530877. The reversal of 968530835 is 538035869.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 968530835 - 210 = 968529811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 968530835.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3339617 + ... + 3339906.

It is an arithmetic number, because the mean of its divisors is an integer number (150289290).

Almost surely, 2968530835 is an apocalyptic number.

968530835 is a deficient number, since it is larger than the sum of its proper divisors (233783485).

968530835 is a wasteful number, since it uses less digits than its factorization.

968530835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6679557.

The product of its (nonzero) digits is 777600, while the sum is 47.

The square root of 968530835 is about 31121.2280445358. The cubic root of 968530835 is about 989.3982790449.

The spelling of 968530835 in words is "nine hundred sixty-eight million, five hundred thirty thousand, eight hundred thirty-five".

Divisors: 1 5 29 145 6679523 33397615 193706167 968530835