Base | Representation |
---|---|
bin | 1100000101001… |
… | …10100000011111 |
3 | 21001200212122001 |
4 | 12002212200133 |
5 | 201421022221 |
6 | 14020103131 |
7 | 2340264244 |
oct | 602464037 |
9 | 231625561 |
10 | 101345311 |
11 | 52230261 |
12 | 29b34aa7 |
13 | 17cc4c52 |
14 | d6615cb |
15 | 8d6d391 |
hex | 60a681f |
101345311 has 4 divisors (see below), whose sum is σ = 102016624. Its totient is φ = 100674000.
The previous prime is 101345273. The next prime is 101345333. The reversal of 101345311 is 113543101.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 101345311 - 29 = 101344799 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101345011) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335430 + ... + 335731.
It is an arithmetic number, because the mean of its divisors is an integer number (25504156).
Almost surely, 2101345311 is an apocalyptic number.
101345311 is a deficient number, since it is larger than the sum of its proper divisors (671313).
101345311 is an equidigital number, since it uses as much as digits as its factorization.
101345311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 671312.
The product of its (nonzero) digits is 180, while the sum is 19.
The square root of 101345311 is about 10067.0408263799. The cubic root of 101345311 is about 466.2310786381.
Adding to 101345311 its reverse (113543101), we get a palindrome (214888412).
The spelling of 101345311 in words is "one hundred one million, three hundred forty-five thousand, three hundred eleven".
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