Search a number
-
+
10104271 = 33729983
BaseRepresentation
bin100110100010…
…110111001111
3201000100110021
4212202313033
510041314041
61000323011
7151612342
oct46426717
921010407
1010104271
115781541
123473467
13212a178
1414b0459
15d48cd1
hex9a2dcf

10104271 has 4 divisors (see below), whose sum is σ = 10134592. Its totient is φ = 10073952.

The previous prime is 10104253. The next prime is 10104287. The reversal of 10104271 is 17240101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10104271 - 29 = 10103759 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 (10104221) 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, 14655 + ... + 15328.

It is an arithmetic number, because the mean of its divisors is an integer number (2533648).

Almost surely, 210104271 is an apocalyptic number.

10104271 is a deficient number, since it is larger than the sum of its proper divisors (30321).

10104271 is an equidigital number, since it uses as much as digits as its factorization.

10104271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30320.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 10104271 is about 3178.7215983788. The cubic root of 10104271 is about 216.1896981784.

Adding to 10104271 its reverse (17240101), we get a palindrome (27344372).

The spelling of 10104271 in words is "ten million, one hundred four thousand, two hundred seventy-one".

Divisors: 1 337 29983 10104271