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5412250 = 25321649
BaseRepresentation
bin10100101001010110011010
3101011222012201
4110221112122
52341143000
6312000414
764001104
oct24512632
911158181
105412250
113067338
12199010a
13117661c
14a0c574
1571d96a
hex52959a

5412250 has 16 divisors (see below), whose sum is σ = 10132200. Its totient is φ = 2164800.

The previous prime is 5412229. The next prime is 5412257. The reversal of 5412250 is 522145.

It can be written as a sum of positive squares in 4 ways, for example, as 1279161 + 4133089 = 1131^2 + 2033^2 .

It is not an unprimeable number, because it can be changed into a prime (5412257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10575 + ... + 11074.

Almost surely, 25412250 is an apocalyptic number.

5412250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5412250 is a deficient number, since it is larger than the sum of its proper divisors (4719950).

5412250 is a wasteful number, since it uses less digits than its factorization.

5412250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21666 (or 21656 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 19.

The square root of 5412250 is about 2326.4242949213. The cubic root of 5412250 is about 175.5736278700.

Adding to 5412250 its reverse (522145), we get a palindrome (5934395).

The spelling of 5412250 in words is "five million, four hundred twelve thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 21649 43298 108245 216490 541225 1082450 2706125 5412250