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332680012 = 22721697347
BaseRepresentation
bin10011110101000…
…100101101001100
3212011222220011221
4103311010231030
51140131230022
653002253124
711146506400
oct2365045514
9764886157
10332680012
11160875465
12934b71a4
1353c008a2
143227d100
151e316cc7
hex13d44b4c

332680012 has 18 divisors (see below), whose sum is σ = 677241852. Its totient is φ = 142577064.

The previous prime is 332679989. The next prime is 332680043. The reversal of 332680012 is 210086233.

It is a super-2 number, since 2×3326800122 = 221351980768640288, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 848478 + ... + 848869.

Almost surely, 2332680012 is an apocalyptic number.

It is an amenable number.

332680012 is an abundant number, since it is smaller than the sum of its proper divisors (344561840).

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

332680012 is a wasteful number, since it uses less digits than its factorization.

332680012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697365 (or 1697356 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 332680012 is about 18239.5178664350. The cubic root of 332680012 is about 692.9079903692.

It can be divided in two parts, 3326 and 80012, that added together give a palindrome (83338).

The spelling of 332680012 in words is "three hundred thirty-two million, six hundred eighty thousand, twelve".

Divisors: 1 2 4 7 14 28 49 98 196 1697347 3394694 6789388 11881429 23762858 47525716 83170003 166340006 332680012