Base | Representation |
---|---|
bin | 1001000101001001101… |
… | …10001000111011110110 |
3 | 1002211100001020220100220 |
4 | 10202210312020323312 |
5 | 20102440321113420 |
6 | 355155441315210 |
7 | 31353506205324 |
oct | 4424466107366 |
9 | 1084301226326 |
10 | 312003301110 |
11 | 110357803066 |
12 | 50575335b06 |
13 | 2356387ab47 |
14 | 1115b37cd14 |
15 | 81b1382840 |
hex | 48a4d88ef6 |
312003301110 has 16 divisors (see below), whose sum is σ = 748807922736. Its totient is φ = 83200880288.
The previous prime is 312003301097. The next prime is 312003301121. The reversal of 312003301110 is 11103300213.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a self number, because there is not a number n which added to its sum of digits gives 312003301110.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5200054989 + ... + 5200055048.
It is an arithmetic number, because the mean of its divisors is an integer number (46800495171).
Almost surely, 2312003301110 is an apocalyptic number.
312003301110 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
312003301110 is an abundant number, since it is smaller than the sum of its proper divisors (436804621626).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
312003301110 is a wasteful number, since it uses less digits than its factorization.
312003301110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10400110047.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 312003301110 its reverse (11103300213), we get a palindrome (323106601323).
The spelling of 312003301110 in words is "three hundred twelve billion, three million, three hundred one thousand, one hundred ten".
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