Base | Representation |
---|---|
bin | 1000010011101110… |
… | …1010000001000000 |
3 | 12202102120110221000 |
4 | 2010323222001000 |
5 | 14031414343404 |
6 | 1005145332000 |
7 | 106160436333 |
oct | 20473520100 |
9 | 5672513830 |
10 | 2230231104 |
11 | a449a8702 |
12 | 522a97000 |
13 | 29708789a |
14 | 1722aa61a |
15 | d0bde339 |
hex | 84eea040 |
2230231104 has 56 divisors (see below), whose sum is σ = 6556471520. Its totient is φ = 743409792.
The previous prime is 2230231061. The next prime is 2230231117. The reversal of 2230231104 is 4011320322.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 643594 + ... + 647049.
Almost surely, 22230231104 is an apocalyptic number.
2230231104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2230231104 is an abundant number, since it is smaller than the sum of its proper divisors (4326240416).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230231104 is a wasteful number, since it uses less digits than its factorization.
2230231104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1290664 (or 1290648 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
The square root of 2230231104 is about 47225.3226987387. The cubic root of 2230231104 is about 1306.5216864458.
Adding to 2230231104 its reverse (4011320322), we get a palindrome (6241551426).
The spelling of 2230231104 in words is "two billion, two hundred thirty million, two hundred thirty-one thousand, one hundred four".
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