Base | Representation |
---|---|
bin | 110001111110… |
… | …010000011110 |
3 | 220122112220111 |
4 | 301332100132 |
5 | 11323200222 |
6 | 1144440234 |
7 | 216230413 |
oct | 61762036 |
9 | 26575814 |
10 | 13100062 |
11 | 74382a8 |
12 | 447907a |
13 | 2938921 |
14 | 1a5010a |
15 | 123b777 |
hex | c7e41e |
13100062 has 4 divisors (see below), whose sum is σ = 19650096. Its totient is φ = 6550030.
The previous prime is 13100057. The next prime is 13100071. The reversal of 13100062 is 26000131.
It is a semiprime because it is the product of two primes.
It is a super-2 number, since 2×131000622 = 343223248807688, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3275014 + ... + 3275017.
It is an arithmetic number, because the mean of its divisors is an integer number (4912524).
Almost surely, 213100062 is an apocalyptic number.
13100062 is a deficient number, since it is larger than the sum of its proper divisors (6550034).
13100062 is an equidigital number, since it uses as much as digits as its factorization.
13100062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6550033.
The product of its (nonzero) digits is 36, while the sum is 13.
The square root of 13100062 is about 3619.4007791346. The cubic root of 13100062 is about 235.7352076580.
Adding to 13100062 its reverse (26000131), we get a palindrome (39100193).
The spelling of 13100062 in words is "thirteen million, one hundred thousand, sixty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •