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2925024 = 25330469
BaseRepresentation
bin1011001010000111100000
312111121101020
423022013200
51222100044
6142405440
733601524
oct13120740
95447336
102925024
111718683
12b90880
137b54ab
14561d84
153cba19
hex2ca1e0

2925024 has 24 divisors (see below), whose sum is σ = 7678440. Its totient is φ = 974976.

The previous prime is 2925023. The next prime is 2925029. The reversal of 2925024 is 4205292.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 2924985 and 2925003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2925023) 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, 15139 + ... + 15330.

It is an arithmetic number, because the mean of its divisors is an integer number (319935).

22925024 is an apocalyptic number.

2925024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2925024 is an abundant number, since it is smaller than the sum of its proper divisors (4753416).

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

2925024 is a wasteful number, since it uses less digits than its factorization.

2925024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30482 (or 30474 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2925024 is about 1710.2701540985. The cubic root of 2925024 is about 143.0133164446.

The spelling of 2925024 in words is "two million, nine hundred twenty-five thousand, twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 30469 60938 91407 121876 182814 243752 365628 487504 731256 975008 1462512 2925024