Search a number
-
+
10103357 = 111934759
BaseRepresentation
bin100110100010…
…101000111101
3201000022012102
4212202220331
510041301412
61000314445
7151606565
oct46425075
921008172
1010103357
115780890
123472a25
132129924
1414adda5
15d488c2
hex9a2a3d

10103357 has 8 divisors (see below), whose sum is σ = 11081280. Its totient is φ = 9135360.

The previous prime is 10103351. The next prime is 10103363. The reversal of 10103357 is 75330101.

It is a happy number.

10103357 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10103351) and next prime (10103363).

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 10103357 - 26 = 10103293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10103351) 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, 257 + ... + 4502.

It is an arithmetic number, because the mean of its divisors is an integer number (1385160).

Almost surely, 210103357 is an apocalyptic number.

It is an amenable number.

10103357 is a deficient number, since it is larger than the sum of its proper divisors (977923).

10103357 is a wasteful number, since it uses less digits than its factorization.

10103357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4963.

The product of its (nonzero) digits is 315, while the sum is 20.

The square root of 10103357 is about 3178.5778266388. The cubic root of 10103357 is about 216.1831793726.

Adding to 10103357 its reverse (75330101), we get a palindrome (85433458).

The spelling of 10103357 in words is "ten million, one hundred three thousand, three hundred fifty-seven".

Divisors: 1 11 193 2123 4759 52349 918487 10103357