Search a number
-
+
24123948 = 2232010329
BaseRepresentation
bin101110000000…
…1101000101100
31200101121211120
41130001220230
522133431243
62221020540
7412023132
oct134015054
950347746
1024123948
1112687752
1280b4750
134cc8534
1432bd752
1521b7c83
hex1701a2c

24123948 has 12 divisors (see below), whose sum is σ = 56289240. Its totient is φ = 8041312.

The previous prime is 24123947. The next prime is 24123973. The reversal of 24123948 is 84932142.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (24123947) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1005153 + ... + 1005176.

It is an arithmetic number, because the mean of its divisors is an integer number (4690770).

Almost surely, 224123948 is an apocalyptic number.

It is an amenable number.

24123948 is an abundant number, since it is smaller than the sum of its proper divisors (32165292).

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

24123948 is a wasteful number, since it uses less digits than its factorization.

24123948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2010336 (or 2010334 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 24123948 is about 4911.6135841493. The cubic root of 24123948 is about 288.9456281935.

The spelling of 24123948 in words is "twenty-four million, one hundred twenty-three thousand, nine hundred forty-eight".

Divisors: 1 2 3 4 6 12 2010329 4020658 6030987 8041316 12061974 24123948