Search a number
-
+
13054095 = 33596697
BaseRepresentation
bin110001110011…
…000010001111
3220120012212000
4301303002033
511320212340
61143443343
7215646405
oct61630217
926505760
1013054095
11740680a
124456553
132920a22
141a3b475
15122cd30
hexc7308f

13054095 has 16 divisors (see below), whose sum is σ = 23207520. Its totient is φ = 6962112.

The previous prime is 13054073. The next prime is 13054103. The reversal of 13054095 is 59045031.

13054095 is a `hidden beast` number, since 1 + 30 + 540 + 95 = 666.

13054095 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 13054095 - 29 = 13053583 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48214 + ... + 48483.

It is an arithmetic number, because the mean of its divisors is an integer number (1450470).

Almost surely, 213054095 is an apocalyptic number.

13054095 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13054095 is a deficient number, since it is larger than the sum of its proper divisors (10153425).

13054095 is an equidigital number, since it uses as much as digits as its factorization.

13054095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96711 (or 96705 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 13054095 is about 3613.0451145813. The cubic root of 13054095 is about 235.4591596184.

The spelling of 13054095 in words is "thirteen million, fifty-four thousand, ninety-five".

Divisors: 1 3 5 9 15 27 45 135 96697 290091 483485 870273 1450455 2610819 4351365 13054095