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960971 = 11199439
BaseRepresentation
bin11101010100111001011
31210211012112
43222213023
5221222341
632332535
711111444
oct3524713
91724175
10960971
115a6aa0
123a414b
1327852b
141b02cb
1513eaeb
hexea9cb

960971 has 8 divisors (see below), whose sum is σ = 1056000. Its totient is φ = 867240.

The previous prime is 960961. The next prime is 960977. The reversal of 960971 is 179069.

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

It is not a de Polignac number, because 960971 - 210 = 959947 is a prime.

It is an Ulam number.

It is a plaindrome in base 7.

It is a zygodrome in base 7.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 960971.

It is not an unprimeable number, because it can be changed into a prime (960977) 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, 1970 + ... + 2408.

It is an arithmetic number, because the mean of its divisors is an integer number (132000).

2960971 is an apocalyptic number.

960971 is a deficient number, since it is larger than the sum of its proper divisors (95029).

960971 is a wasteful number, since it uses less digits than its factorization.

960971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649.

The product of its (nonzero) digits is 3402, while the sum is 32.

The square root of 960971 is about 980.2912832419. The cubic root of 960971 is about 98.6817313760.

The spelling of 960971 in words is "nine hundred sixty thousand, nine hundred seventy-one".

Divisors: 1 11 199 439 2189 4829 87361 960971