Base | Representation |
---|---|
bin | 110101101101110100… |
… | …1000011100010100001 |
3 | 102000202020010120112202 |
4 | 1223123221003202201 |
5 | 3342221123404101 |
6 | 124554251102545 |
7 | 11222403601520 |
oct | 1533351034241 |
9 | 360666116482 |
10 | 115354122401 |
11 | 44a15438561 |
12 | 1a433a41a55 |
13 | ab5482617b |
14 | 58243064b7 |
15 | 300219e36b |
hex | 1adba438a1 |
115354122401 has 8 divisors (see below), whose sum is σ = 131893801920. Its totient is φ = 98829572688.
The previous prime is 115354122383. The next prime is 115354122439. The reversal of 115354122401 is 104221453511.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 115354122401 - 226 = 115287013537 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115354122461) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3766106 + ... + 3796611.
It is an arithmetic number, because the mean of its divisors is an integer number (16486725240).
Almost surely, 2115354122401 is an apocalyptic number.
It is an amenable number.
115354122401 is a deficient number, since it is larger than the sum of its proper divisors (16539679519).
115354122401 is an equidigital number, since it uses as much as digits as its factorization.
115354122401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7564903.
The product of its (nonzero) digits is 4800, while the sum is 29.
Adding to 115354122401 its reverse (104221453511), we get a palindrome (219575575912).
The spelling of 115354122401 in words is "one hundred fifteen billion, three hundred fifty-four million, one hundred twenty-two thousand, four hundred one".
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