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39052798 = 229366643
BaseRepresentation
bin1001010011111…
…0010111111110
32201111002100221
42110332113332
534444142143
63513011554
7652641361
oct224762776
981432327
1039052798
1120053a44
12110b3bba
138124685
1452880d8
1536662ed
hex253e5fe

39052798 has 8 divisors (see below), whose sum is σ = 58780008. Its totient is φ = 19459464.

The previous prime is 39052789. The next prime is 39052799. The reversal of 39052798 is 89725093.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39052799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32736 + ... + 33907.

It is an arithmetic number, because the mean of its divisors is an integer number (7347501).

Almost surely, 239052798 is an apocalyptic number.

39052798 is a deficient number, since it is larger than the sum of its proper divisors (19727210).

39052798 is a wasteful number, since it uses less digits than its factorization.

39052798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66938.

The product of its (nonzero) digits is 136080, while the sum is 43.

The square root of 39052798 is about 6249.2237918001. The cubic root of 39052798 is about 339.2741087833.

It can be divided in two parts, 390527 and 98, that added together give a 8-th power (390625 = 58).

The spelling of 39052798 in words is "thirty-nine million, fifty-two thousand, seven hundred ninety-eight".

Divisors: 1 2 293 586 66643 133286 19526399 39052798