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2425832 = 231717837
BaseRepresentation
bin1001010000001111101000
311120020121122
421100033220
51110111312
6123554412
726422253
oct11201750
94506548
102425832
111407622
1298ba08
1366c206
1447209a
1532db72
hex2503e8

2425832 has 16 divisors (see below), whose sum is σ = 4816260. Its totient is φ = 1141504.

The previous prime is 2425799. The next prime is 2425837. The reversal of 2425832 is 2385242.

It can be written as a sum of positive squares in 2 ways, for example, as 2149156 + 276676 = 1466^2 + 526^2 .

It is a d-powerful number, because it can be written as 27 + 49 + 29 + 59 + 8 + 311 + 215 .

It is not an unprimeable number, because it can be changed into a prime (2425837) 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, 8783 + ... + 9054.

22425832 is an apocalyptic number.

It is an amenable number.

2425832 is a deficient number, since it is larger than the sum of its proper divisors (2390428).

2425832 is a wasteful number, since it uses less digits than its factorization.

2425832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17860 (or 17856 counting only the distinct ones).

The product of its digits is 3840, while the sum is 26.

The square root of 2425832 is about 1557.5082664307. The cubic root of 2425832 is about 134.3652321726.

It can be divided in two parts, 242 and 5832, that multiplied together give a square (1411344 = 11882).

The spelling of 2425832 in words is "two million, four hundred twenty-five thousand, eight hundred thirty-two".

Divisors: 1 2 4 8 17 34 68 136 17837 35674 71348 142696 303229 606458 1212916 2425832