Search a number
-
+
39094630 = 253909463
BaseRepresentation
bin1001010100100…
…0100101100110
32201120012202021
42111020211212
540002012010
63513533354
7653204341
oct225104546
981505667
1039094630
1120082413
121111425a
13813a723
145299458
1536738da
hex2548966

39094630 has 8 divisors (see below), whose sum is σ = 70370352. Its totient is φ = 15637848.

The previous prime is 39094619. The next prime is 39094633. The reversal of 39094630 is 3649093.

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 (39094633) by changing a digit.

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, 1954722 + ... + 1954741.

It is an arithmetic number, because the mean of its divisors is an integer number (8796294).

Almost surely, 239094630 is an apocalyptic number.

39094630 is a deficient number, since it is larger than the sum of its proper divisors (31275722).

39094630 is a wasteful number, since it uses less digits than its factorization.

39094630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3909470.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 39094630 is about 6252.5698716608. The cubic root of 39094630 is about 339.3952051004.

The spelling of 39094630 in words is "thirty-nine million, ninety-four thousand, six hundred thirty".

Divisors: 1 2 5 10 3909463 7818926 19547315 39094630