Base | Representation |
---|---|
bin | 10010110110001110… |
… | …111010001000000011 |
3 | 1221020100220211110002 |
4 | 102312032322020003 |
5 | 312421212334340 |
6 | 13144042030215 |
7 | 1314332423201 |
oct | 226616721003 |
9 | 57210824402 |
10 | 20237230595 |
11 | 864543096a |
12 | 3b094a836b |
13 | 1ba689907a |
14 | d9d9da071 |
15 | 7d69cb715 |
hex | 4b63ba203 |
20237230595 has 16 divisors (see below), whose sum is σ = 24399567360. Its totient is φ = 16113266400.
The previous prime is 20237230589. The next prime is 20237230597. The reversal of 20237230595 is 59503273202.
It is not a de Polignac number, because 20237230595 - 220 = 20236182019 is a prime.
It is not an unprimeable number, because it can be changed into a prime (20237230597) 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, 3021200 + ... + 3027890.
It is an arithmetic number, because the mean of its divisors is an integer number (1524972960).
Almost surely, 220237230595 is an apocalyptic number.
20237230595 is a deficient number, since it is larger than the sum of its proper divisors (4162336765).
20237230595 is a wasteful number, since it uses less digits than its factorization.
20237230595 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9466.
The product of its (nonzero) digits is 113400, while the sum is 38.
The spelling of 20237230595 in words is "twenty billion, two hundred thirty-seven million, two hundred thirty thousand, five hundred ninety-five".
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