Base | Representation |
---|---|
bin | 10000010001011001… |
… | …11101001001111001 |
3 | 211112211012120212121 |
4 | 20020230331021321 |
5 | 120342344442040 |
6 | 4002505241241 |
7 | 426325145335 |
oct | 101054751171 |
9 | 24484176777 |
10 | 8735937145 |
11 | 3783232971 |
12 | 1839793221 |
13 | a92b559a0 |
14 | 5cc3187c5 |
15 | 361e1ac4a |
hex | 208b3d279 |
8735937145 has 16 divisors (see below), whose sum is σ = 11293353792. Its totient is φ = 6448962240.
The previous prime is 8735937121. The next prime is 8735937149. The reversal of 8735937145 is 5417395378.
It is not a de Polignac number, because 8735937145 - 29 = 8735936633 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 8735937092 and 8735937101.
It is not an unprimeable number, because it can be changed into a prime (8735937149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184350 + ... + 226840.
It is an arithmetic number, because the mean of its divisors is an integer number (705834612).
Almost surely, 28735937145 is an apocalyptic number.
It is an amenable number.
8735937145 is a deficient number, since it is larger than the sum of its proper divisors (2557416647).
8735937145 is a wasteful number, since it uses less digits than its factorization.
8735937145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 45672.
The product of its digits is 3175200, while the sum is 52.
The square root of 8735937145 is about 93466.2353205691. The cubic root of 8735937145 is about 2059.5381143893.
The spelling of 8735937145 in words is "eight billion, seven hundred thirty-five million, nine hundred thirty-seven thousand, one hundred forty-five".
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