Search a number
-
+
23050060 = 22511104773
BaseRepresentation
bin101011111101…
…1011101001100
31121101001201221
41113323131030
521400100220
62142013124
7366631225
oct127733514
947331657
1023050060
1112013940
1278771a4
134a107b7
1430c024c
1520549aa
hex15fb74c

23050060 has 24 divisors (see below), whose sum is σ = 52806096. Its totient is φ = 8381760.

The previous prime is 23050057. The next prime is 23050133. The reversal of 23050060 is 6005032.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52167 + ... + 52606.

It is an arithmetic number, because the mean of its divisors is an integer number (2200254).

Almost surely, 223050060 is an apocalyptic number.

23050060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23050060 is an abundant number, since it is smaller than the sum of its proper divisors (29756036).

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

23050060 is a wasteful number, since it uses less digits than its factorization.

23050060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104793 (or 104791 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 23050060 is about 4801.0478023032. The cubic root of 23050060 is about 284.5928730861.

Adding to 23050060 its reverse (6005032), we get a palindrome (29055092).

The spelling of 23050060 in words is "twenty-three million, fifty thousand, sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 104773 209546 419092 523865 1047730 1152503 2095460 2305006 4610012 5762515 11525030 23050060