Base | Representation |
---|---|
bin | 11010001100011000011001… |
… | …100001110101100110100101 |
3 | 120002220000102221022101212012 |
4 | 122030120121201311212211 |
5 | 110044414141011122041 |
6 | 1045002100203404005 |
7 | 33156633260633663 |
oct | 3214303141654645 |
9 | 502800387271765 |
10 | 115200041114021 |
11 | 33785076a4a486 |
12 | 10b06658823605 |
13 | 4c3841804b4c6 |
14 | 20639d702bc33 |
15 | d4b93dcca3eb |
hex | 68c6198759a5 |
115200041114021 has 4 divisors (see below), whose sum is σ = 116318488115232. Its totient is φ = 114081594112812.
The previous prime is 115200041114017. The next prime is 115200041114117. The reversal of 115200041114021 is 120411140002511.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 115200041114021 - 22 = 115200041114017 is a prime.
It is a super-4 number, since 4×1152000411140214 (a number of 57 digits) contains 4444 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115200041144021) 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, 559223500451 + ... + 559223500656.
It is an arithmetic number, because the mean of its divisors is an integer number (29079622028808).
Almost surely, 2115200041114021 is an apocalyptic number.
It is an amenable number.
115200041114021 is a deficient number, since it is larger than the sum of its proper divisors (1118447001211).
115200041114021 is a wasteful number, since it uses less digits than its factorization.
115200041114021 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1118447001210.
The product of its (nonzero) digits is 320, while the sum is 23.
Adding to 115200041114021 its reverse (120411140002511), we get a palindrome (235611181116532).
The spelling of 115200041114021 in words is "one hundred fifteen trillion, two hundred billion, forty-one million, one hundred fourteen thousand, twenty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.139 sec. • engine limits •