Base | Representation |
---|---|
bin | 10000011001111010… |
… | …11111010000110111 |
3 | 211201210122021002010 |
4 | 20030331133100313 |
5 | 121014142130043 |
6 | 4013540415303 |
7 | 431153331531 |
oct | 101475372067 |
9 | 24653567063 |
10 | 8807380023 |
11 | 380a599a72 |
12 | 18596a7533 |
13 | aa48ab190 |
14 | 5d79d4851 |
15 | 36832e133 |
hex | 20cf5f437 |
8807380023 has 64 divisors (see below), whose sum is σ = 13854310400. Its totient is φ = 4928273280.
The previous prime is 8807380007. The next prime is 8807380039. The reversal of 8807380023 is 3200837088.
It is a happy number.
8807380023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (8807380007) and next prime (8807380039).
It is not a de Polignac number, because 8807380023 - 24 = 8807380007 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8807385023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2915808 + ... + 2918826.
It is an arithmetic number, because the mean of its divisors is an integer number (216473600).
Almost surely, 28807380023 is an apocalyptic number.
8807380023 is a deficient number, since it is larger than the sum of its proper divisors (5046930377).
8807380023 is a wasteful number, since it uses less digits than its factorization.
8807380023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3212.
The product of its (nonzero) digits is 64512, while the sum is 39.
The square root of 8807380023 is about 93847.6426075797. The cubic root of 8807380023 is about 2065.1372098773.
The spelling of 8807380023 in words is "eight billion, eight hundred seven million, three hundred eighty thousand, twenty-three".
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