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39068372 = 2275872377
BaseRepresentation
bin1001010100001…
…0001011010100
32201111212201202
42111002023110
540000141442
63513212032
7653034650
oct225021324
981455652
1039068372
1120064712
1211101018
13812b7a5
14528da60
15366ac32
hex25422d4

39068372 has 24 divisors (see below), whose sum is σ = 78302784. Its totient is φ = 16708032.

The previous prime is 39068333. The next prime is 39068413. The reversal of 39068372 is 27386093.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15248 + ... + 17624.

It is an arithmetic number, because the mean of its divisors is an integer number (3262616).

Almost surely, 239068372 is an apocalyptic number.

It is an amenable number.

39068372 is an abundant number, since it is smaller than the sum of its proper divisors (39234412).

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

39068372 is a wasteful number, since it uses less digits than its factorization.

39068372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2975 (or 2973 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 39068372 is about 6250.4697423474. The cubic root of 39068372 is about 339.3192028868.

The spelling of 39068372 in words is "thirty-nine million, sixty-eight thousand, three hundred seventy-two".

Divisors: 1 2 4 7 14 28 587 1174 2348 2377 4109 4754 8218 9508 16436 16639 33278 66556 1395299 2790598 5581196 9767093 19534186 39068372