[go: up one dir, main page]

Search a number
-
+
10226253 = 313126021
BaseRepresentation
bin100111000000…
…101001001101
3201020112210010
4213000221031
510104220003
61003103433
7152631102
oct47005115
921215703
1010226253
115855154
123511b79
13217084b
141502aa9
15d70003
hex9c0a4d

10226253 has 8 divisors (see below), whose sum is σ = 13739616. Its totient is φ = 6765200.

The previous prime is 10226233. The next prime is 10226257. The reversal of 10226253 is 35262201.

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

It is a cyclic number.

It is not a de Polignac number, because 10226253 - 25 = 10226221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10226257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12618 + ... + 13403.

It is an arithmetic number, because the mean of its divisors is an integer number (1717452).

Almost surely, 210226253 is an apocalyptic number.

It is an amenable number.

10226253 is a deficient number, since it is larger than the sum of its proper divisors (3513363).

10226253 is a wasteful number, since it uses less digits than its factorization.

10226253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26155.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 10226253 is about 3197.8513098642. The cubic root of 10226253 is about 217.0561910732.

Adding to 10226253 its reverse (35262201), we get a palindrome (45488454).

The spelling of 10226253 in words is "ten million, two hundred twenty-six thousand, two hundred fifty-three".

Divisors: 1 3 131 393 26021 78063 3408751 10226253