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10738225 = 52429529
BaseRepresentation
bin101000111101…
…101000110001
3202012120002001
4220331220301
510222110400
61022054001
7160162531
oct50755061
922176061
1010738225
116074873
12371a301
1322bc8a4
1415d74c1
15e21a6a
hexa3da31

10738225 has 6 divisors (see below), whose sum is σ = 13315430. Its totient is φ = 8590560.

The previous prime is 10738223. The next prime is 10738229. The reversal of 10738225 is 52283701.

10738225 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 3 ways, for example, as 651249 + 10086976 = 807^2 + 3176^2 .

It is not a de Polignac number, because 10738225 - 21 = 10738223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10738193 and 10738202.

It is not an unprimeable number, because it can be changed into a prime (10738223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 214740 + ... + 214789.

Almost surely, 210738225 is an apocalyptic number.

It is an amenable number.

10738225 is a deficient number, since it is larger than the sum of its proper divisors (2577205).

10738225 is an equidigital number, since it uses as much as digits as its factorization.

10738225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429539 (or 429534 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 10738225 is about 3276.9230994944. The cubic root of 10738225 is about 220.6196374293.

The spelling of 10738225 in words is "ten million, seven hundred thirty-eight thousand, two hundred twenty-five".

Divisors: 1 5 25 429529 2147645 10738225