Search a number
-
+
23064950 = 252461299
BaseRepresentation
bin101011111111…
…1000101110110
31121101211011102
41113333011312
521401034300
62142210102
7400022516
oct127770566
947354142
1023064950
1112024047
127883932
134a174cc
1430c5846
1520590d5
hex15ff176

23064950 has 12 divisors (see below), whose sum is σ = 42900900. Its totient is φ = 9225960.

The previous prime is 23064941. The next prime is 23064967. The reversal of 23064950 is 5946032.

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 5 ways as a sum of consecutive naturals, for example, 230600 + ... + 230699.

It is an arithmetic number, because the mean of its divisors is an integer number (3575075).

Almost surely, 223064950 is an apocalyptic number.

23064950 is a deficient number, since it is larger than the sum of its proper divisors (19835950).

23064950 is a wasteful number, since it uses less digits than its factorization.

23064950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461311 (or 461306 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 23064950 is about 4802.5982551115. The cubic root of 23064950 is about 284.6541408331.

The spelling of 23064950 in words is "twenty-three million, sixty-four thousand, nine hundred fifty".

Divisors: 1 2 5 10 25 50 461299 922598 2306495 4612990 11532475 23064950