Base | Representation |
---|---|
bin | 1000101111001110… |
… | …0001100111000100 |
3 | 20001110112210001012 |
4 | 2023303201213010 |
5 | 14300424240121 |
6 | 1024425021352 |
7 | 112060522100 |
oct | 21363414704 |
9 | 6043483035 |
10 | 2345540036 |
11 | aa3aa5a44 |
12 | 555624858 |
13 | 2b4c2b518 |
14 | 183724900 |
15 | dadb9c5b |
hex | 8bce19c4 |
2345540036 has 36 divisors (see below), whose sum is σ = 4853150316. Its totient is φ = 988747200.
The previous prime is 2345540009. The next prime is 2345540047. The reversal of 2345540036 is 6300455432.
It can be written as a sum of positive squares in 2 ways, for example, as 504271936 + 1841268100 = 22456^2 + 42910^2 .
It is a junction number, because it is equal to n+sod(n) for n = 2345539984 and 2345540011.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 86135 + ... + 110046.
It is an arithmetic number, because the mean of its divisors is an integer number (134809731).
Almost surely, 22345540036 is an apocalyptic number.
It is an amenable number.
2345540036 is an abundant number, since it is smaller than the sum of its proper divisors (2507610280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2345540036 is a wasteful number, since it uses less digits than its factorization.
2345540036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196260 (or 196251 counting only the distinct ones).
The product of its (nonzero) digits is 43200, while the sum is 32.
The square root of 2345540036 is about 48430.7757113181. The cubic root of 2345540036 is about 1328.6612937953.
Adding to 2345540036 its reverse (6300455432), we get a palindrome (8645995468).
The spelling of 2345540036 in words is "two billion, three hundred forty-five million, five hundred forty thousand, thirty-six".
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