Base | Representation |
---|---|
bin | 10111001110001110000010… |
… | …110100000111010010100101 |
3 | 111101121202010011020111101112 |
4 | 113032032002310013102211 |
5 | 101341313242314443023 |
6 | 1001114521200434405 |
7 | 30340544446312226 |
oct | 2716160264072245 |
9 | 441552104214345 |
10 | 102132222031013 |
11 | 2a5a7039833959 |
12 | b555aaa618a05 |
13 | 44cb047a28195 |
14 | 1b31323d0124d |
15 | bc1a60730478 |
hex | 5ce382d074a5 |
102132222031013 has 4 divisors (see below), whose sum is σ = 102645449277600. Its totient is φ = 101618994784428.
The previous prime is 102132222031003. The next prime is 102132222031051. The reversal of 102132222031013 is 310130222231201.
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 a cyclic number.
It is not a de Polignac number, because 102132222031013 - 24 = 102132222030997 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 102132222031013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102132222031003) 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, 256613622995 + ... + 256613623392.
It is an arithmetic number, because the mean of its divisors is an integer number (25661362319400).
Almost surely, 2102132222031013 is an apocalyptic number.
It is an amenable number.
102132222031013 is a deficient number, since it is larger than the sum of its proper divisors (513227246587).
102132222031013 is an equidigital number, since it uses as much as digits as its factorization.
102132222031013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 513227246586.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 102132222031013 its reverse (310130222231201), we get a palindrome (412262444262214).
The spelling of 102132222031013 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twenty-two million, thirty-one thousand, thirteen".
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