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2434024 = 23304253
BaseRepresentation
bin1001010010001111101000
311120122212001
421102033220
51110342044
6124100344
726455165
oct11221750
94518761
102434024
11141279a
129946b4
13672b68
1447506c
153312d4
hex2523e8

2434024 has 8 divisors (see below), whose sum is σ = 4563810. Its totient is φ = 1217008.

The previous prime is 2434013. The next prime is 2434031. The reversal of 2434024 is 4204342.

It can be written as a sum of positive squares in only one way, i.e., 1822500 + 611524 = 1350^2 + 782^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (19) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2433992 and 2434010.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 152119 + ... + 152134.

22434024 is an apocalyptic number.

It is an amenable number.

2434024 is a deficient number, since it is larger than the sum of its proper divisors (2129786).

2434024 is a wasteful number, since it uses less digits than its factorization.

2434024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304259 (or 304255 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 2434024 is about 1560.1358915171. The cubic root of 2434024 is about 134.5163120582.

Adding to 2434024 its reverse (4204342), we get a palindrome (6638366).

The spelling of 2434024 in words is "two million, four hundred thirty-four thousand, twenty-four".

Divisors: 1 2 4 8 304253 608506 1217012 2434024