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10535026 = 213738449
BaseRepresentation
bin101000001100…
…000001110010
3201211020100011
4220030001302
510144110101
61013445134
7155355235
oct50140162
921736304
1010535026
115a46137
1236407aa
13224b258
14158341c
15dd1751
hexa0c072

10535026 has 8 divisors (see below), whose sum is σ = 15918300. Its totient is φ = 5228928.

The previous prime is 10535023. The next prime is 10535027. The reversal of 10535026 is 62053501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 9603801 + 931225 = 3099^2 + 965^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105350262 = 221973545641352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10534988 and 10535006.

It is not an unprimeable number, because it can be changed into a prime (10535023) 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, 18951 + ... + 19498.

Almost surely, 210535026 is an apocalyptic number.

10535026 is a deficient number, since it is larger than the sum of its proper divisors (5383274).

10535026 is a wasteful number, since it uses less digits than its factorization.

10535026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38588.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 10535026 is about 3245.7704786383. The cubic root of 10535026 is about 219.2191741135.

Adding to 10535026 its reverse (62053501), we get a palindrome (72588527).

The spelling of 10535026 in words is "ten million, five hundred thirty-five thousand, twenty-six".

Divisors: 1 2 137 274 38449 76898 5267513 10535026