Base | Representation |
---|---|
bin | 110010010101… |
… | …101011100111 |
3 | 220211102112000 |
4 | 302111223213 |
5 | 11334233012 |
6 | 1150500343 |
7 | 220110216 |
oct | 62255347 |
9 | 26742460 |
10 | 13196007 |
11 | 74a33a0 |
12 | 45046b3 |
13 | 29704b6 |
14 | 1a7707d |
15 | 1259ddc |
hex | c95ae7 |
13196007 has 32 divisors (see below), whose sum is σ = 21538560. Its totient is φ = 7918560.
The previous prime is 13195981. The next prime is 13196009. The reversal of 13196007 is 70069131.
13196007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 13196007 - 211 = 13193959 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 not an unprimeable number, because it can be changed into a prime (13196009) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 46488 + ... + 46770.
It is an arithmetic number, because the mean of its divisors is an integer number (673080).
Almost surely, 213196007 is an apocalyptic number.
13196007 is a deficient number, since it is larger than the sum of its proper divisors (8342553).
13196007 is a wasteful number, since it uses less digits than its factorization.
13196007 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 460 (or 454 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 13196007 is about 3632.6308648141. The cubic root of 13196007 is about 236.3093174309.
The spelling of 13196007 in words is "thirteen million, one hundred ninety-six thousand, seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •