Base | Representation |
---|---|
bin | 1111101001101… |
… | …11101010100010 |
3 | 100011001201202001 |
4 | 13310313222202 |
5 | 232103100002 |
6 | 21010114214 |
7 | 3153013561 |
oct | 764675242 |
9 | 304051661 |
10 | 131300002 |
11 | 6812a6a9 |
12 | 37b7b96a |
13 | 21282412 |
14 | 1361bbd8 |
15 | b7d8a87 |
hex | 7d37aa2 |
131300002 has 8 divisors (see below), whose sum is σ = 197470800. Its totient is φ = 65476404.
The previous prime is 131299997. The next prime is 131300047. The reversal of 131300002 is 200003131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85852 + ... + 87367.
It is an arithmetic number, because the mean of its divisors is an integer number (24683850).
Almost surely, 2131300002 is an apocalyptic number.
131300002 is a deficient number, since it is larger than the sum of its proper divisors (66170798).
131300002 is a wasteful number, since it uses less digits than its factorization.
131300002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 173600.
The product of its (nonzero) digits is 18, while the sum is 10.
The square root of 131300002 is about 11458.6212957755. The cubic root of 131300002 is about 508.2627058972.
Adding to 131300002 its reverse (200003131), we get a palindrome (331303133).
The spelling of 131300002 in words is "one hundred thirty-one million, three hundred thousand, two".
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