Base | Representation |
---|---|
bin | 111000001100111111… |
… | …0011100100111101001 |
3 | 102112112102201102022001 |
4 | 1300121332130213221 |
5 | 3434140342303331 |
6 | 131240234131001 |
7 | 11501634410506 |
oct | 1603176344751 |
9 | 375472642261 |
10 | 120694884841 |
11 | 47206130413 |
12 | 1b484580a61 |
13 | b4c615542b |
14 | 5bad74c4ad |
15 | 3215eb7561 |
hex | 1c19f9c9e9 |
120694884841 has 16 divisors (see below), whose sum is σ = 124219110400. Its totient is φ = 117204207120.
The previous prime is 120694884833. The next prime is 120694884901. The reversal of 120694884841 is 148488496021.
It is a cyclic number.
It is not a de Polignac number, because 120694884841 - 23 = 120694884833 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (127694884841) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12685276 + ... + 12694786.
It is an arithmetic number, because the mean of its divisors is an integer number (7763694400).
Almost surely, 2120694884841 is an apocalyptic number.
It is an amenable number.
120694884841 is a deficient number, since it is larger than the sum of its proper divisors (3524225559).
120694884841 is a wasteful number, since it uses less digits than its factorization.
120694884841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11236.
The product of its (nonzero) digits is 3538944, while the sum is 55.
The spelling of 120694884841 in words is "one hundred twenty billion, six hundred ninety-four million, eight hundred eighty-four thousand, eight hundred forty-one".
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