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39064998 = 237930119
BaseRepresentation
bin1001010100000…
…1010110100110
32201111201002210
42111001112212
540000034443
63513144250
7653022060
oct225012646
981451083
1039064998
1120062125
12110bb086
13812a0ab
14528c730
153669c33
hex25415a6

39064998 has 16 divisors (see below), whose sum is σ = 89291520. Its totient is φ = 11161416.

The previous prime is 39064939. The next prime is 39065009. The reversal of 39064998 is 89946093.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 465018 + ... + 465101.

It is an arithmetic number, because the mean of its divisors is an integer number (5580720).

Almost surely, 239064998 is an apocalyptic number.

39064998 is an abundant number, since it is smaller than the sum of its proper divisors (50226522).

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

39064998 is a wasteful number, since it uses less digits than its factorization.

39064998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930131.

The product of its (nonzero) digits is 419904, while the sum is 48.

The square root of 39064998 is about 6250.1998368052. The cubic root of 39064998 is about 339.3094345764.

The spelling of 39064998 in words is "thirty-nine million, sixty-four thousand, nine hundred ninety-eight".

Divisors: 1 2 3 6 7 14 21 42 930119 1860238 2790357 5580714 6510833 13021666 19532499 39064998