Search a number
-
+
32968654 = 2113145879
BaseRepresentation
bin111110111000…
…0111111001110
32022000222111021
41331300333032
531414444104
63134344354
7550141345
oct175607716
968028437
1032968654
1117678924
12b05b0ba
136aa42a4
144542b5c
152d63754
hex1f70fce

32968654 has 8 divisors (see below), whose sum is σ = 49890960. Its totient is φ = 16338336.

The previous prime is 32968643. The next prime is 32968657. The reversal of 32968654 is 45686923.

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

It is a self number, because there is not a number n which added to its sum of digits gives 32968654.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32968657) 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, 72714 + ... + 73165.

It is an arithmetic number, because the mean of its divisors is an integer number (6236370).

Almost surely, 232968654 is an apocalyptic number.

32968654 is a deficient number, since it is larger than the sum of its proper divisors (16922306).

32968654 is a wasteful number, since it uses less digits than its factorization.

32968654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145994.

The product of its digits is 311040, while the sum is 43.

The square root of 32968654 is about 5741.8336792352. The cubic root of 32968654 is about 320.6518418657.

The spelling of 32968654 in words is "thirty-two million, nine hundred sixty-eight thousand, six hundred fifty-four".

Divisors: 1 2 113 226 145879 291758 16484327 32968654