Base | Representation |
---|---|
bin | 110100011100111100… |
… | …0010010001110000101 |
3 | 101202202002102022201102 |
4 | 1220321320102032011 |
5 | 3321141343040301 |
6 | 123425102305445 |
7 | 11065220644112 |
oct | 1507170221605 |
9 | 352662368642 |
10 | 112640205701 |
11 | 438525067a1 |
12 | 199b6b88285 |
13 | a8114a91ba |
14 | 5647acd909 |
15 | 2de3cbab6b |
hex | 1a39e12385 |
112640205701 has 16 divisors (see below), whose sum is σ = 125815757760. Its totient is φ = 100216615680.
The previous prime is 112640205683. The next prime is 112640205707. The reversal of 112640205701 is 107502046211.
It is not a de Polignac number, because 112640205701 - 226 = 112573096837 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112640205707) 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 15 ways as a sum of consecutive naturals, for example, 229331 + ... + 527136.
It is an arithmetic number, because the mean of its divisors is an integer number (7863484860).
Almost surely, 2112640205701 is an apocalyptic number.
It is an amenable number.
112640205701 is a deficient number, since it is larger than the sum of its proper divisors (13175552059).
112640205701 is a wasteful number, since it uses less digits than its factorization.
112640205701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 756964.
The product of its (nonzero) digits is 3360, while the sum is 29.
The spelling of 112640205701 in words is "one hundred twelve billion, six hundred forty million, two hundred five thousand, seven hundred one".
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