Base | Representation |
---|---|
bin | 101111000001001100101… |
… | …111110111100011010000 |
3 | 102102220001010101020211220 |
4 | 233001030233313203100 |
5 | 410414244333221222 |
6 | 10512203115205040 |
7 | 452303513354253 |
oct | 57011457674320 |
9 | 12386033336756 |
10 | 3231103023312 |
11 | 103633747071a |
12 | 442261a46780 |
13 | 1a58cb8b2c88 |
14 | b2559b0b09a |
15 | 590ad573b5c |
hex | 2f04cbf78d0 |
3231103023312 has 80 divisors (see below), whose sum is σ = 8712715743360. Its totient is φ = 1029877252096.
The previous prime is 3231103023301. The next prime is 3231103023349. The reversal of 3231103023312 is 2133203011323.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2996764 + ... + 3929732.
It is an arithmetic number, because the mean of its divisors is an integer number (108908946792).
Almost surely, 23231103023312 is an apocalyptic number.
It is an amenable number.
3231103023312 is an abundant number, since it is smaller than the sum of its proper divisors (5481612720048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3231103023312 is a wasteful number, since it uses less digits than its factorization.
3231103023312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 936140 (or 936134 counting only the distinct ones).
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 3231103023312 its reverse (2133203011323), we get a palindrome (5364306034635).
The spelling of 3231103023312 in words is "three trillion, two hundred thirty-one billion, one hundred three million, twenty-three thousand, three hundred twelve".
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