Base | Representation |
---|---|
bin | 1010001100100000… |
… | …0101010010000001 |
3 | 21001201210002122220 |
4 | 2203020011102001 |
5 | 21101110224433 |
6 | 1131323121253 |
7 | 124551313206 |
oct | 24310052201 |
9 | 7051702586 |
10 | 2736804993 |
11 | 118494510a |
12 | 644673229 |
13 | 348001c50 |
14 | 1bd693cad |
15 | 1104052b3 |
hex | a3205481 |
2736804993 has 32 divisors (see below), whose sum is σ = 4165080192. Its totient is φ = 1583539200.
The previous prime is 2736804991. The next prime is 2736805009. The reversal of 2736804993 is 3994086372.
It is not a de Polignac number, because 2736804993 - 21 = 2736804991 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2736804991) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1153098 + ... + 1155468.
It is an arithmetic number, because the mean of its divisors is an integer number (130158756).
Almost surely, 22736804993 is an apocalyptic number.
It is an amenable number.
2736804993 is a deficient number, since it is larger than the sum of its proper divisors (1428275199).
2736804993 is a wasteful number, since it uses less digits than its factorization.
2736804993 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4145.
The product of its (nonzero) digits is 1959552, while the sum is 51.
The square root of 2736804993 is about 52314.4816757272. The cubic root of 2736804993 is about 1398.7752882956.
The spelling of 2736804993 in words is "two billion, seven hundred thirty-six million, eight hundred four thousand, nine hundred ninety-three".
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