Search a number
-
+
23244333404 = 2212374697723
BaseRepresentation
bin10101101001011110…
…000110000101011100
32012222221022111000012
4111221132012011130
5340101022132104
614402302422352
71452005400605
oct255136060534
965887274005
1023244333404
1199489027a6
1246085919b8
132265899546
1411a7130dac
159109c4d6e
hex56978615c

23244333404 has 12 divisors (see below), whose sum is σ = 40710476184. Its totient is φ = 11612768784.

The previous prime is 23244333337. The next prime is 23244333421. The reversal of 23244333404 is 40433344232.

It is a congruent number.

It is an unprimeable number.

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, 2343914 + ... + 2353809.

It is an arithmetic number, because the mean of its divisors is an integer number (3392539682).

Almost surely, 223244333404 is an apocalyptic number.

It is an amenable number.

23244333404 is a deficient number, since it is larger than the sum of its proper divisors (17466142780).

23244333404 is a wasteful number, since it uses less digits than its factorization.

23244333404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4698964 (or 4698962 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 23244333404 its reverse (40433344232), we get a palindrome (63677677636).

The spelling of 23244333404 in words is "twenty-three billion, two hundred forty-four million, three hundred thirty-three thousand, four hundred four".

Divisors: 1 2 4 1237 2474 4948 4697723 9395446 18790892 5811083351 11622166702 23244333404