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269214968 = 23113059261
BaseRepresentation
bin10000000010111…
…110010011111000
3200202120112111202
4100002332103320
51022404334333
642414113332
76446201201
oct2002762370
9622515452
10269214968
11128a68210
12761ab848
1343a0c6c9
1427a7c5a8
151897c5e8
hex100be4f8

269214968 has 16 divisors (see below), whose sum is σ = 550667160. Its totient is φ = 122370400.

The previous prime is 269214949. The next prime is 269214983. The reversal of 269214968 is 869412962.

It is a super-3 number, since 3×2692149683 (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1529543 + ... + 1529718.

Almost surely, 2269214968 is an apocalyptic number.

It is an amenable number.

269214968 is an abundant number, since it is smaller than the sum of its proper divisors (281452192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

269214968 is a wasteful number, since it uses less digits than its factorization.

269214968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3059278 (or 3059274 counting only the distinct ones).

The product of its digits is 373248, while the sum is 47.

The square root of 269214968 is about 16407.7715732515. The cubic root of 269214968 is about 645.7033914567.

The spelling of 269214968 in words is "two hundred sixty-nine million, two hundred fourteen thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11 22 44 88 3059261 6118522 12237044 24474088 33651871 67303742 134607484 269214968