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8690750570968 = 234608432357297
BaseRepresentation
bin111111001110111100100…
…0110011100000111011000
31010202211100100110010021121
41332131321012130013120
52114342124121232333
630252250430015024
71554612620665324
oct176357106340730
933684310403247
108690750570968
1128507aa147a04
12b843aa947474
134b06c3a0b26b
142208c53a0984
151010edec132d
hex7e77919c1d8

8690750570968 has 16 divisors (see below), whose sum is σ = 16295199592680. Its totient is φ = 4345364012928.

The previous prime is 8690750570921. The next prime is 8690750570969.

8690750570968 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 8690750570897 and 8690750570906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8690750570969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2508096 + ... + 4865392.

Almost surely, 28690750570968 is an apocalyptic number.

It is an amenable number.

8690750570968 is a deficient number, since it is larger than the sum of its proper divisors (7604449021712).

8690750570968 is a wasteful number, since it uses less digits than its factorization.

8690750570968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818146 (or 2818142 counting only the distinct ones).

The product of its (nonzero) digits is 228614400, while the sum is 70.

The spelling of 8690750570968 in words is "eight trillion, six hundred ninety billion, seven hundred fifty million, five hundred seventy thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 460843 921686 1843372 2357297 3686744 4714594 9429188 18858376 1086343821371 2172687642742 4345375285484 8690750570968