Base | Representation |
---|---|
bin | 1001001110000110… |
… | …1000111001101101 |
3 | 20101111021112102121 |
4 | 2103201220321231 |
5 | 20032104202122 |
6 | 1045333152541 |
7 | 115222511500 |
oct | 22341507155 |
9 | 6344245377 |
10 | 2475069037 |
11 | 1060126001 |
12 | 590a8b751 |
13 | 305a107bc |
14 | 196a01137 |
15 | e7453bc7 |
hex | 93868e6d |
2475069037 has 12 divisors (see below), whose sum is σ = 2880480636. Its totient is φ = 2120516160.
The previous prime is 2475069013. The next prime is 2475069053. The reversal of 2475069037 is 7309605742.
2475069037 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 1231378281 + 1243690756 = 35091^2 + 35266^2 .
It is not a de Polignac number, because 2475069037 - 219 = 2474544749 is a prime.
It is a super-2 number, since 2×24750690372 = 12251933475832214738, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2475068984 and 2475069002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2475069007) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109263 + ... + 129955.
It is an arithmetic number, because the mean of its divisors is an integer number (240040053).
Almost surely, 22475069037 is an apocalyptic number.
It is an amenable number.
2475069037 is a deficient number, since it is larger than the sum of its proper divisors (405411599).
2475069037 is a wasteful number, since it uses less digits than its factorization.
2475069037 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23148 (or 23141 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 43.
The square root of 2475069037 is about 49750.0656984491. The cubic root of 2475069037 is about 1352.6821913843.
The spelling of 2475069037 in words is "two billion, four hundred seventy-five million, sixty-nine thousand, thirty-seven".
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