Search a number
-
+
4022304123 = 31970566739
BaseRepresentation
bin1110111110111111…
…0111110101111011
3101101022200012221210
43233233313311323
531214202212443
61503043534203
7201451010115
oct35757676573
911338605853
104022304123
111784538692
1294308a363
134c1430816
142a22bc3b5
151881cdc33
hexefbf7d7b

4022304123 has 8 divisors (see below), whose sum is σ = 5645339200. Its totient is φ = 2540402568.

The previous prime is 4022304119. The next prime is 4022304131. The reversal of 4022304123 is 3214032204.

4022304123 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4022304123 - 22 = 4022304119 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4022304123.

It is not an unprimeable number, because it can be changed into a prime (4022304103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35283313 + ... + 35283426.

It is an arithmetic number, because the mean of its divisors is an integer number (705667400).

Almost surely, 24022304123 is an apocalyptic number.

4022304123 is a deficient number, since it is larger than the sum of its proper divisors (1623035077).

4022304123 is a wasteful number, since it uses less digits than its factorization.

4022304123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70566761.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4022304123 is about 63421.6376562447. The cubic root of 4022304123 is about 1590.3460506238.

Adding to 4022304123 its reverse (3214032204), we get a palindrome (7236336327).

The spelling of 4022304123 in words is "four billion, twenty-two million, three hundred four thousand, one hundred twenty-three".

Divisors: 1 3 19 57 70566739 211700217 1340768041 4022304123