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23848048 = 247712999
BaseRepresentation
bin101101011111…
…0010001110000
31122212121101001
41122332101300
522101114143
62211051344
7406463560
oct132762160
948777331
1023848048
1112509434
127ba0b54
134c2ca93
14324ada0
15216114d
hex16be470

23848048 has 40 divisors (see below), whose sum is σ = 53568000. Its totient is φ = 10073280.

The previous prime is 23848037. The next prime is 23848073. The reversal of 23848048 is 84084832.

It is a junction number, because it is equal to n+sod(n) for n = 23847998 and 23848016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6453 + ... + 9451.

It is an arithmetic number, because the mean of its divisors is an integer number (1339200).

Almost surely, 223848048 is an apocalyptic number.

23848048 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23848048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26784000).

23848048 is an abundant number, since it is smaller than the sum of its proper divisors (29719952).

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

23848048 is a wasteful number, since it uses less digits than its factorization.

23848048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3085 (or 3079 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 37.

The square root of 23848048 is about 4883.4463240625. The cubic root of 23848048 is about 287.8398672558.

The spelling of 23848048 in words is "twenty-three million, eight hundred forty-eight thousand, forty-eight".

Divisors: 1 2 4 7 8 14 16 28 56 71 112 142 284 497 568 994 1136 1988 2999 3976 5998 7952 11996 20993 23992 41986 47984 83972 167944 212929 335888 425858 851716 1490503 1703432 2981006 3406864 5962012 11924024 23848048