Search a number
-
+
23322102108 = 2233752527257
BaseRepresentation
bin10101101110000110…
…110000100101011100
32020012100122112121120
4111232012300211130
5340230424231413
614414121330540
71453641411534
oct255606604534
966170575546
1023322102108
11998879a558
12462a636a50
132278a28126
1411b35b64c4
15917737723
hex56e1b095c

23322102108 has 24 divisors (see below), whose sum is σ = 55889002512. Its totient is φ = 7563924864.

The previous prime is 23322102079. The next prime is 23322102109. The reversal of 23322102108 is 80120122332.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23322102109) 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 7 ways as a sum of consecutive naturals, for example, 26263185 + ... + 26264072.

It is an arithmetic number, because the mean of its divisors is an integer number (2328708438).

Almost surely, 223322102108 is an apocalyptic number.

It is an amenable number.

23322102108 is an abundant number, since it is smaller than the sum of its proper divisors (32566900404).

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

23322102108 is a wasteful number, since it uses less digits than its factorization.

23322102108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52527301 (or 52527299 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 23322102108 in words is "twenty-three billion, three hundred twenty-two million, one hundred two thousand, one hundred eight".

Divisors: 1 2 3 4 6 12 37 74 111 148 222 444 52527257 105054514 157581771 210109028 315163542 630327084 1943508509 3887017018 5830525527 7774034036 11661051054 23322102108