Base | Representation |
---|---|
bin | 101111100110101110… |
… | …1100111100011110101 |
3 | 100202212200022020002010 |
4 | 1133031131213203311 |
5 | 3133332210410201 |
6 | 114544152234433 |
7 | 10246250030505 |
oct | 1371535474365 |
9 | 322780266063 |
10 | 102231341301 |
11 | 3a3a0a21921 |
12 | 1799109ba19 |
13 | 9842b9573b |
14 | 4d3b539a05 |
15 | 29d5097bd6 |
hex | 17cd7678f5 |
102231341301 has 4 divisors (see below), whose sum is σ = 136308455072. Its totient is φ = 68154227532.
The previous prime is 102231341263. The next prime is 102231341327. The reversal of 102231341301 is 103143132201.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is not a de Polignac number, because 102231341301 - 214 = 102231324917 is a prime.
It is a super-4 number, since 4×1022313413014 (a number of 45 digits) contains 4444 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102231343301) 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, 17038556881 + ... + 17038556886.
It is an arithmetic number, because the mean of its divisors is an integer number (34077113768).
Almost surely, 2102231341301 is an apocalyptic number.
It is an amenable number.
102231341301 is a deficient number, since it is larger than the sum of its proper divisors (34077113771).
102231341301 is an equidigital number, since it uses as much as digits as its factorization.
102231341301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34077113770.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 102231341301 its reverse (103143132201), we get a palindrome (205374473502).
The spelling of 102231341301 in words is "one hundred two billion, two hundred thirty-one million, three hundred forty-one thousand, three hundred one".
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