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39068632 = 235392143
BaseRepresentation
bin1001010100001…
…0001111011000
32201111220002101
42111002033120
540000144012
63513213144
7653035501
oct225021730
981456071
1039068632
1120064929
12111011b4
13812b945
14528dba8
15366ad57
hex25423d8

39068632 has 16 divisors (see below), whose sum is σ = 74636640. Its totient is φ = 19165536.

The previous prime is 39068599. The next prime is 39068641. The reversal of 39068632 is 23686093.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 39068591 and 39068600.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45648 + ... + 46495.

It is an arithmetic number, because the mean of its divisors is an integer number (4664790).

Almost surely, 239068632 is an apocalyptic number.

It is an amenable number.

39068632 is a deficient number, since it is larger than the sum of its proper divisors (35568008).

39068632 is a wasteful number, since it uses less digits than its factorization.

39068632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92202 (or 92198 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The square root of 39068632 is about 6250.4905407496. The cubic root of 39068632 is about 339.3199556082.

The spelling of 39068632 in words is "thirty-nine million, sixty-eight thousand, six hundred thirty-two".

Divisors: 1 2 4 8 53 106 212 424 92143 184286 368572 737144 4883579 9767158 19534316 39068632