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39483361 = 1491931373
BaseRepresentation
bin1001011010011…
…1011111100001
32202021221222201
42112213133201
540101431421
63530133201
7656413561
oct226473741
982257881
1039483361
1120318485
1211281201
138245648
14535ada1
1536edb91
hex25a77e1

39483361 has 8 divisors (see below), whose sum is σ = 39983400. Its totient is φ = 38986752.

The previous prime is 39483347. The next prime is 39483371. The reversal of 39483361 is 16338493.

It can be written as a sum of positive squares in 4 ways, for example, as 5377761 + 34105600 = 2319^2 + 5840^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 39483361 - 27 = 39483233 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 39483361.

It is not an unprimeable number, because it can be changed into a prime (39483371) 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, 28071 + ... + 29443.

It is an arithmetic number, because the mean of its divisors is an integer number (4997925).

Almost surely, 239483361 is an apocalyptic number.

It is an amenable number.

39483361 is a deficient number, since it is larger than the sum of its proper divisors (500039).

39483361 is a wasteful number, since it uses less digits than its factorization.

39483361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715.

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

The square root of 39483361 is about 6283.5786777918. The cubic root of 39483361 is about 340.5164038521.

The spelling of 39483361 in words is "thirty-nine million, four hundred eighty-three thousand, three hundred sixty-one".

Divisors: 1 149 193 1373 28757 204577 264989 39483361