Base | Representation |
---|---|
bin | 100011100110110111… |
… | …010011011101111101 |
3 | 10122200112010102022010 |
4 | 203212313103131331 |
5 | 1111300121330314 |
6 | 25321453441433 |
7 | 2522310046536 |
oct | 434667233575 |
9 | 118615112263 |
10 | 38232995709 |
11 | 1523a590617 |
12 | 74b01a0279 |
13 | 37b3c75bac |
14 | 1bc9a4368d |
15 | edb7ea059 |
hex | 8e6dd377d |
38232995709 has 16 divisors (see below), whose sum is σ = 52393118720. Its totient is φ = 24790399920.
The previous prime is 38232995701. The next prime is 38232995711. The reversal of 38232995709 is 90759923283.
It is not a de Polignac number, because 38232995709 - 23 = 38232995701 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 (38232995701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1188007 + ... + 1219764.
It is an arithmetic number, because the mean of its divisors is an integer number (3274569920).
Almost surely, 238232995709 is an apocalyptic number.
It is an amenable number.
38232995709 is a deficient number, since it is larger than the sum of its proper divisors (14160123011).
38232995709 is a wasteful number, since it uses less digits than its factorization.
38232995709 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2407920.
The product of its (nonzero) digits is 7348320, while the sum is 57.
The spelling of 38232995709 in words is "thirty-eight billion, two hundred thirty-two million, nine hundred ninety-five thousand, seven hundred nine".
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