Base | Representation |
---|---|
bin | 101110100100001111… |
… | …0001110100011100010 |
3 | 100120010011220000100121 |
4 | 1131020132032203202 |
5 | 3114300013200143 |
6 | 113534525510454 |
7 | 10140045043204 |
oct | 1351036164342 |
9 | 316104800317 |
10 | 100000131298 |
11 | 39456515811 |
12 | 17469a1242a |
13 | 9578857432 |
14 | 4ba9096774 |
15 | 29042637ed |
hex | 174878e8e2 |
100000131298 has 8 divisors (see below), whose sum is σ = 150001597008. Its totient is φ = 49999598964.
The previous prime is 100000131289. The next prime is 100000131299. The reversal of 100000131298 is 892131000001.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (100000131299) 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, 183265 + ... + 483307.
It is an arithmetic number, because the mean of its divisors is an integer number (18750199626).
Almost surely, 2100000131298 is an apocalyptic number.
100000131298 is a deficient number, since it is larger than the sum of its proper divisors (50001465710).
100000131298 is a wasteful number, since it uses less digits than its factorization.
100000131298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 466688.
The product of its (nonzero) digits is 432, while the sum is 25.
Adding to 100000131298 its reverse (892131000001), we get a palindrome (992131131299).
The spelling of 100000131298 in words is "one hundred billion, one hundred thirty-one thousand, two hundred ninety-eight".
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