Search a number
-
+
23372455024 = 244013642839
BaseRepresentation
bin10101110001000110…
…110101110001110000
32020022212101201211101
4111301012311301300
5340331322030044
614423120454144
71455122406202
oct256106656160
966285351741
1023372455024
119a04161436
12464347a354
1322862a8059
1411ba162772
1591bd81cd4
hex5711b5c70

23372455024 has 20 divisors (see below), whose sum is σ = 45397072080. Its totient is φ = 11657081600.

The previous prime is 23372454983. The next prime is 23372455063. The reversal of 23372455024 is 42055427332.

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, 1815004 + ... + 1827835.

It is an arithmetic number, because the mean of its divisors is an integer number (2269853604).

Almost surely, 223372455024 is an apocalyptic number.

It is an amenable number.

23372455024 is a deficient number, since it is larger than the sum of its proper divisors (22024617056).

23372455024 is a wasteful number, since it uses less digits than its factorization.

23372455024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643248 (or 3643242 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 37.

The spelling of 23372455024 in words is "twenty-three billion, three hundred seventy-two million, four hundred fifty-five thousand, twenty-four".

Divisors: 1 2 4 8 16 401 802 1604 3208 6416 3642839 7285678 14571356 29142712 58285424 1460778439 2921556878 5843113756 11686227512 23372455024