Base | Representation |
---|---|
bin | 110010001010… |
… | …000010110110 |
3 | 220202000010122 |
4 | 302022002312 |
5 | 11331221332 |
6 | 1145451542 |
7 | 216521234 |
oct | 62120266 |
9 | 26660118 |
10 | 13148342 |
11 | 74705a9 |
12 | 44a0bb2 |
13 | 29548ac |
14 | 1a63954 |
15 | 124ac12 |
hex | c8a0b6 |
13148342 has 12 divisors (see below), whose sum is σ = 20816316. Its totient is φ = 6227820.
The previous prime is 13148329. The next prime is 13148351. The reversal of 13148342 is 24384131.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8384 + ... + 9827.
It is an arithmetic number, because the mean of its divisors is an integer number (1734693).
Almost surely, 213148342 is an apocalyptic number.
13148342 is a deficient number, since it is larger than the sum of its proper divisors (7667974).
13148342 is a wasteful number, since it uses less digits than its factorization.
13148342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18251 (or 18232 counting only the distinct ones).
The product of its digits is 2304, while the sum is 26.
The square root of 13148342 is about 3626.0642575663. The cubic root of 13148342 is about 236.0244516463.
The spelling of 13148342 in words is "thirteen million, one hundred forty-eight thousand, three hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •