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332065412 = 22715717549
BaseRepresentation
bin10011110010101…
…110101010000100
3212010211200002222
4103302232222010
51140002043122
652541151512
711141336510
oct2362565204
9763750088
10332065412
11160495728
129325b598
1353a46c13
143215d140
151e244b42
hex13caea84

332065412 has 24 divisors (see below), whose sum is σ = 664641600. Its totient is φ = 142204320.

The previous prime is 332065411. The next prime is 332065429. The reversal of 332065412 is 214560233.

It is a super-2 number, since 2×3320654122 = 220534875693459488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (332065411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40214 + ... + 47762.

It is an arithmetic number, because the mean of its divisors is an integer number (27693400).

Almost surely, 2332065412 is an apocalyptic number.

It is an amenable number.

332065412 is an abundant number, since it is smaller than the sum of its proper divisors (332576188).

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

332065412 is a wasteful number, since it uses less digits than its factorization.

332065412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9131 (or 9129 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 332065412 is about 18222.6620448276. The cubic root of 332065412 is about 692.4810297731.

The spelling of 332065412 in words is "three hundred thirty-two million, sixty-five thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 1571 3142 6284 7549 10997 15098 21994 30196 43988 52843 105686 211372 11859479 23718958 47437916 83016353 166032706 332065412