Base | Representation |
---|---|
bin | 10000011001110001… |
… | …11110100010101111 |
3 | 211201201102011212010 |
4 | 20030320332202233 |
5 | 121013341304143 |
6 | 4013455212303 |
7 | 431140304652 |
oct | 101470764257 |
9 | 24651364763 |
10 | 8806197423 |
11 | 3809961511 |
12 | 1859217093 |
13 | aa4585b0a |
14 | 5d77a7899 |
15 | 368198a33 |
hex | 20ce3e8af |
8806197423 has 16 divisors (see below), whose sum is σ = 12031439616. Its totient is φ = 5725959360.
The previous prime is 8806197401. The next prime is 8806197437. The reversal of 8806197423 is 3247916088.
It is not a de Polignac number, because 8806197423 - 26 = 8806197359 is a prime.
It is a super-2 number, since 2×88061974232 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8806197493) 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, 535936 + ... + 552122.
It is an arithmetic number, because the mean of its divisors is an integer number (751964976).
Almost surely, 28806197423 is an apocalyptic number.
8806197423 is a deficient number, since it is larger than the sum of its proper divisors (3225242193).
8806197423 is a wasteful number, since it uses less digits than its factorization.
8806197423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20654.
The product of its (nonzero) digits is 580608, while the sum is 48.
The square root of 8806197423 is about 93841.3417583103. The cubic root of 8806197423 is about 2065.0447744964.
The spelling of 8806197423 in words is "eight billion, eight hundred six million, one hundred ninety-seven thousand, four hundred twenty-three".
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