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39485034 = 2323735881
BaseRepresentation
bin1001011010011…
…1111001101010
32202022001021200
42112213321222
540102010114
63530145030
7656421501
oct226477152
982261250
1039485034
1120319766
1211282176
138246334
14535b838
1536ee409
hex25a7e6a

39485034 has 24 divisors (see below), whose sum is σ = 85794852. Its totient is φ = 13124160.

The previous prime is 39485023. The next prime is 39485057. The reversal of 39485034 is 43058493.

It can be written as a sum of positive squares in 2 ways, for example, as 37859409 + 1625625 = 6153^2 + 1275^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 39485034.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3774 + ... + 9654.

Almost surely, 239485034 is an apocalyptic number.

39485034 is an abundant number, since it is smaller than the sum of its proper divisors (46309818).

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

39485034 is a wasteful number, since it uses less digits than its factorization.

39485034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6262 (or 6259 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 39485034 is about 6283.7118011570. The cubic root of 39485034 is about 340.5212132695.

The spelling of 39485034 in words is "thirty-nine million, four hundred eighty-five thousand, thirty-four".

Divisors: 1 2 3 6 9 18 373 746 1119 2238 3357 5881 6714 11762 17643 35286 52929 105858 2193613 4387226 6580839 13161678 19742517 39485034