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10425044 = 227253189
BaseRepresentation
bin100111110001…
…001011010100
3201121122110202
4213301023110
510132100134
61011240032
7154416500
oct47611324
921548422
1010425044
115980543
1235a9018
132210186
141555300
15dadd7e
hex9f12d4

10425044 has 18 divisors (see below), whose sum is σ = 21222810. Its totient is φ = 4467792.

The previous prime is 10425017. The next prime is 10425059. The reversal of 10425044 is 44052401.

10425044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 10368400 + 56644 = 3220^2 + 238^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26399 + ... + 26790.

It is an arithmetic number, because the mean of its divisors is an integer number (1179045).

Almost surely, 210425044 is an apocalyptic number.

10425044 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10425044 is an abundant number, since it is smaller than the sum of its proper divisors (10797766).

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

10425044 is a wasteful number, since it uses less digits than its factorization.

10425044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53207 (or 53198 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 10425044 is about 3228.7836719111. The cubic root of 10425044 is about 218.4536466943.

Adding to 10425044 its reverse (44052401), we get a palindrome (54477445).

The spelling of 10425044 in words is "ten million, four hundred twenty-five thousand, forty-four".

Divisors: 1 2 4 7 14 28 49 98 196 53189 106378 212756 372323 744646 1489292 2606261 5212522 10425044