Search a number
-
+
10119311 = 10794573
BaseRepresentation
bin100110100110…
…100010001111
3201001010002022
4212212202033
510042304221
61000520355
7152004236
oct46464217
921033068
1010119311
115791874
1234800bb
132133c77
1414b5b1d
15d4d4ab
hex9a688f

10119311 has 4 divisors (see below), whose sum is σ = 10213992. Its totient is φ = 10024632.

The previous prime is 10119283. The next prime is 10119313. The reversal of 10119311 is 11391101.

10119311 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10119311 - 26 = 10119247 is a prime.

It is a super-2 number, since 2×101193112 = 204800910229442, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10119311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10119313) 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, 47180 + ... + 47393.

It is an arithmetic number, because the mean of its divisors is an integer number (2553498).

Almost surely, 210119311 is an apocalyptic number.

10119311 is a deficient number, since it is larger than the sum of its proper divisors (94681).

10119311 is an equidigital number, since it uses as much as digits as its factorization.

10119311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94680.

The product of its (nonzero) digits is 27, while the sum is 17.

The square root of 10119311 is about 3181.0864496269. The cubic root of 10119311 is about 216.2969096448.

The spelling of 10119311 in words is "ten million, one hundred nineteen thousand, three hundred eleven".

Divisors: 1 107 94573 10119311