Base | Representation |
---|---|
bin | 101101000111000110011… |
… | …101010101111001001000 |
3 | 101222100122101210110212002 |
4 | 231013012131111321020 |
5 | 401242300224013112 |
6 | 10332042032010132 |
7 | 436652625512045 |
oct | 55070635257110 |
9 | 11870571713762 |
10 | 3100001001032 |
11 | a95780825981 |
12 | 420974090948 |
13 | 196437600170 |
14 | aa0801381cc |
15 | 55988aca1c2 |
hex | 2d1c6755e48 |
3100001001032 has 64 divisors (see below), whose sum is σ = 6367217673600. Its totient is φ = 1406186818560.
The previous prime is 3100001001011. The next prime is 3100001001061. The reversal of 3100001001032 is 2301001000013.
3100001001032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×31000010010322 (a number of 26 digits) contains 22 as substring.
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, 26885648 + ... + 27000704.
It is an arithmetic number, because the mean of its divisors is an integer number (99487776150).
Almost surely, 23100001001032 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3100001001032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3183608836800).
3100001001032 is an abundant number, since it is smaller than the sum of its proper divisors (3267216672568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3100001001032 is a wasteful number, since it uses less digits than its factorization.
3100001001032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119526 (or 119522 counting only the distinct ones).
The product of its (nonzero) digits is 18, while the sum is 11.
Adding to 3100001001032 its reverse (2301001000013), we get a palindrome (5401002001045).
The spelling of 3100001001032 in words is "three trillion, one hundred billion, one million, one thousand, thirty-two".
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