Base | Representation |
---|---|
bin | 1100000100111… |
… | …10011101010111 |
3 | 21001122012102000 |
4 | 12002132131113 |
5 | 201413443333 |
6 | 14015250343 |
7 | 2340066156 |
oct | 602363527 |
9 | 231565360 |
10 | 101312343 |
11 | 52208510 |
12 | 29b199b3 |
13 | 17cb2c42 |
14 | d65359d |
15 | 8d63713 |
hex | 609e757 |
101312343 has 32 divisors (see below), whose sum is σ = 167566080. Its totient is φ = 59965920.
The previous prime is 101312317. The next prime is 101312383. The reversal of 101312343 is 343213101.
101312343 is a `hidden beast` number, since 10 + 1 + 312 + 343 = 666.
It is not a de Polignac number, because 101312343 - 29 = 101311831 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101312383) 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, 8805 + ... + 16737.
It is an arithmetic number, because the mean of its divisors is an integer number (5236440).
Almost surely, 2101312343 is an apocalyptic number.
101312343 is a deficient number, since it is larger than the sum of its proper divisors (66253737).
101312343 is a wasteful number, since it uses less digits than its factorization.
101312343 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7996 (or 7990 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 101312343 is about 10065.4032706097. The cubic root of 101312343 is about 466.1805175973.
Adding to 101312343 its reverse (343213101), we get a palindrome (444525444).
The spelling of 101312343 in words is "one hundred one million, three hundred twelve thousand, three hundred forty-three".
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