Base | Representation |
---|---|
bin | 11010001100011000110111… |
… | …111110111010110111000111 |
3 | 120002220001202112201212001002 |
4 | 122030120313332322313013 |
5 | 110044421212311213330 |
6 | 1045002223014523515 |
7 | 33156652033564355 |
oct | 3214306776726707 |
9 | 502801675655032 |
10 | 115200552054215 |
11 | 337853093a9401 |
12 | 10b0677b96659b |
13 | 4c38499b64094 |
14 | 2063a44c307d5 |
15 | d4b96daa4e45 |
hex | 68c637fbadc7 |
115200552054215 has 4 divisors (see below), whose sum is σ = 138240662465064. Its totient is φ = 92160441643368.
The previous prime is 115200552054157. The next prime is 115200552054241. The reversal of 115200552054215 is 512450255002511.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 115200552054215 - 28 = 115200552053959 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11520055205417 + ... + 11520055205426.
It is an arithmetic number, because the mean of its divisors is an integer number (34560165616266).
Almost surely, 2115200552054215 is an apocalyptic number.
115200552054215 is a deficient number, since it is larger than the sum of its proper divisors (23040110410849).
115200552054215 is an equidigital number, since it uses as much as digits as its factorization.
115200552054215 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23040110410848.
The product of its (nonzero) digits is 100000, while the sum is 38.
The spelling of 115200552054215 in words is "one hundred fifteen trillion, two hundred billion, five hundred fifty-two million, fifty-four thousand, two hundred fifteen".
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