Base | Representation |
---|---|
bin | 110100011001011000… |
… | …0001001010101110011 |
3 | 101202102202102022222111 |
4 | 1220302300021111303 |
5 | 3320420240203132 |
6 | 123405151350151 |
7 | 11062236405553 |
oct | 1506260112563 |
9 | 352382368874 |
10 | 112520631667 |
11 | 437a0a65a84 |
12 | 19982b22357 |
13 | a7c27a1132 |
14 | 5635c85163 |
15 | 2dd854b647 |
hex | 1a32c09573 |
112520631667 has 8 divisors (see below), whose sum is σ = 112847875200. Its totient is φ = 112193773824.
The previous prime is 112520631581. The next prime is 112520631677. The reversal of 112520631667 is 766136025211.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 112520631667 - 215 = 112520598899 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112520631677) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493123 + ... + 684259.
It is an arithmetic number, because the mean of its divisors is an integer number (14105984400).
Almost surely, 2112520631667 is an apocalyptic number.
112520631667 is a deficient number, since it is larger than the sum of its proper divisors (327243533).
112520631667 is a wasteful number, since it uses less digits than its factorization.
112520631667 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192845.
The product of its (nonzero) digits is 90720, while the sum is 40.
Adding to 112520631667 its reverse (766136025211), we get a palindrome (878656656878).
The spelling of 112520631667 in words is "one hundred twelve billion, five hundred twenty million, six hundred thirty-one thousand, six hundred sixty-seven".
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