Base | Representation |
---|---|
bin | 1011001100000101101001… |
… | …0110010001000001110100 |
3 | 1121120002101120212001101001 |
4 | 2303001122112101001310 |
5 | 3103030103320401400 |
6 | 42055333301413044 |
7 | 2406545341445164 |
oct | 263013226210164 |
9 | 47502346761331 |
10 | 12302302122100 |
11 | 3a13416911551 |
12 | 146832810a184 |
13 | 6b3143457503 |
14 | 3076127825a4 |
15 | 16502776ea6a |
hex | b305a591074 |
12302302122100 has 18 divisors (see below), whose sum is σ = 26695995605174. Its totient is φ = 4920920848800.
The previous prime is 12302302122041. The next prime is 12302302122101. The reversal of 12302302122100 is 122120320321.
It can be written as a sum of positive squares in 3 ways, for example, as 136311593616 + 12165990528484 = 369204^2 + 3487978^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12302302122101) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61511510511 + ... + 61511510710.
Almost surely, 212302302122100 is an apocalyptic number.
12302302122100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12302302122100 is an abundant number, since it is smaller than the sum of its proper divisors (14393693483074).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12302302122100 is a wasteful number, since it uses less digits than its factorization.
12302302122100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123023021235 (or 123023021228 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 19.
Adding to 12302302122100 its reverse (122120320321), we get a palindrome (12424422442421).
The spelling of 12302302122100 in words is "twelve trillion, three hundred two billion, three hundred two million, one hundred twenty-two thousand, one hundred".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •