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12795024 = 2431122203
BaseRepresentation
bin110000110011…
…110010010000
3220002001110210
4300303302100
511233420044
61134124120
7213520164
oct60636220
926061423
1012795024
11724a100
124350640
13285cb28
1419b0ca4
1511cb1b9
hexc33c90

12795024 has 60 divisors (see below), whose sum is σ = 36348368. Its totient is φ = 3875520.

The previous prime is 12795023. The next prime is 12795043. The reversal of 12795024 is 42059721.

It is a junction number, because it is equal to n+sod(n) for n = 12794982 and 12795000.

It is not an unprimeable number, because it can be changed into a prime (12795023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4707 + ... + 6909.

Almost surely, 212795024 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12795024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18174184).

12795024 is an abundant number, since it is smaller than the sum of its proper divisors (23553344).

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

12795024 is a wasteful number, since it uses less digits than its factorization.

12795024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2236 (or 2219 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 12795024 is about 3577.0132792597. The cubic root of 12795024 is about 233.8911028110.

The spelling of 12795024 in words is "twelve million, seven hundred ninety-five thousand, twenty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 121 132 176 242 264 363 484 528 726 968 1452 1936 2203 2904 4406 5808 6609 8812 13218 17624 24233 26436 35248 48466 52872 72699 96932 105744 145398 193864 266563 290796 387728 533126 581592 799689 1066252 1163184 1599378 2132504 3198756 4265008 6397512 12795024