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69482676 = 2235790223
BaseRepresentation
bin1000010010000…
…11100010110100
311211202002022110
410021003202310
5120241421201
610521131020
71502410254
oct411034264
9154662273
1069482676
11362483aa
121b329a70
131151a213
149329964
1561776d6
hex42438b4

69482676 has 12 divisors (see below), whose sum is σ = 162126272. Its totient is φ = 23160888.

The previous prime is 69482671. The next prime is 69482717. The reversal of 69482676 is 67628496.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69482671) 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, 2895100 + ... + 2895123.

Almost surely, 269482676 is an apocalyptic number.

It is an amenable number.

69482676 is an abundant number, since it is smaller than the sum of its proper divisors (92643596).

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

69482676 is a wasteful number, since it uses less digits than its factorization.

69482676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5790230 (or 5790228 counting only the distinct ones).

The product of its digits is 870912, while the sum is 48.

The square root of 69482676 is about 8335.6269110367. The cubic root of 69482676 is about 411.1107615829.

The spelling of 69482676 in words is "sixty-nine million, four hundred eighty-two thousand, six hundred seventy-six".

Divisors: 1 2 3 4 6 12 5790223 11580446 17370669 23160892 34741338 69482676