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6960000969 = 3247532831097
BaseRepresentation
bin1100111101101100…
…10010111111001001
3122222001110200102200
412132312102333021
5103223230012334
63110344550413
7334322014005
oct63666227711
918861420380
106960000969
112a51814819
121422a82409
1386bc3c98c
144a0507705
152ab067799
hex19ed92fc9

6960000969 has 48 divisors (see below), whose sum is σ = 10507491072. Its totient is φ = 4435801344.

The previous prime is 6960000959. The next prime is 6960000989. The reversal of 6960000969 is 9690000696.

It is not a de Polignac number, because 6960000969 - 29 = 6960000457 is a prime.

It is a super-2 number, since 2×69600009692 = 96883226976961877922, which contains 22 as substring.

6960000969 is a strobogrammatic number because it is the same when read upside-down.

It is not an unprimeable number, because it can be changed into a prime (6960000959) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 6344029 + ... + 6345125.

It is an arithmetic number, because the mean of its divisors is an integer number (218906064).

Almost surely, 26960000969 is an apocalyptic number.

It is an amenable number.

6960000969 is a deficient number, since it is larger than the sum of its proper divisors (3547490103).

6960000969 is a wasteful number, since it uses less digits than its factorization.

6960000969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1486 (or 1483 counting only the distinct ones).

The product of its (nonzero) digits is 157464, while the sum is 45.

The square root of 6960000969 is about 83426.6202659559. The cubic root of 6960000969 is about 1909.2806304780.

The spelling of 6960000969 in words is "six billion, nine hundred sixty million, nine hundred sixty-nine", and thus it is an aban number.

Divisors: 1 3 9 47 53 141 159 283 423 477 849 1097 2491 2547 3291 7473 9873 13301 14999 22419 39903 44997 51559 58141 119709 134991 154677 174423 310451 464031 523269 704953 931353 2114859 2732627 2794059 6344577 8197881 14591197 16453903 24593643 43773591 49361709 131320773 148085127 773333441 2320000323 6960000969