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968060869 = 17232475859
BaseRepresentation
bin111001101100110…
…110111111000101
32111110120120212021
4321230312333011
53440310421434
6240020523141
732663244616
oct7154667705
92443516767
10968060869
11457499506
122302504b1
131257366a9
14927d5c0d
1559ec2cb4
hex39b36fc5

968060869 has 8 divisors (see below), whose sum is σ = 1069571520. Its totient is φ = 871502016.

The previous prime is 968060843. The next prime is 968060879.

968060869 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 968060869 - 213 = 968052677 is a prime.

It is a super-2 number, since 2×9680608692 = 1874283692178070322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968060809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1237539 + ... + 1238320.

It is an arithmetic number, because the mean of its divisors is an integer number (133696440).

Almost surely, 2968060869 is an apocalyptic number.

It is an amenable number.

968060869 is a deficient number, since it is larger than the sum of its proper divisors (101510651).

968060869 is a wasteful number, since it uses less digits than its factorization.

968060869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2475899.

The product of its (nonzero) digits is 1119744, while the sum is 52.

The square root of 968060869 is about 31113.6765587097. The cubic root of 968060869 is about 989.2382226089.

The spelling of 968060869 in words is "nine hundred sixty-eight million, sixty thousand, eight hundred sixty-nine".

Divisors: 1 17 23 391 2475859 42089603 56944757 968060869