Base | Representation |
---|---|
bin | 10000010101101110… |
… | …10010001001101111 |
3 | 211122100102212211010 |
4 | 20022313102021233 |
5 | 120431140332043 |
6 | 4010242400303 |
7 | 430245314160 |
oct | 101267221157 |
9 | 24570385733 |
10 | 8772199023 |
11 | 37a174aa65 |
12 | 1849960093 |
13 | a9a510c13 |
14 | 5d3077767 |
15 | 3651d0133 |
hex | 20add226f |
8772199023 has 16 divisors (see below), whose sum is σ = 13394624000. Its totient is φ = 5002386336.
The previous prime is 8772199021. The next prime is 8772199061. The reversal of 8772199023 is 3209912778.
8772199023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 8772199023 - 21 = 8772199021 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 (8772199021) 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, 418648 + ... + 439101.
It is an arithmetic number, because the mean of its divisors is an integer number (837164000).
Almost surely, 28772199023 is an apocalyptic number.
8772199023 is a deficient number, since it is larger than the sum of its proper divisors (4622424977).
8772199023 is a wasteful number, since it uses less digits than its factorization.
8772199023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 858246.
The product of its (nonzero) digits is 381024, while the sum is 48.
The square root of 8772199023 is about 93660.0182735408. The cubic root of 8772199023 is about 2062.3838165003.
The spelling of 8772199023 in words is "eight billion, seven hundred seventy-two million, one hundred ninety-nine thousand, twenty-three".
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