Base | Representation |
---|---|
bin | 1010010000001100… |
… | …0110010000110001 |
3 | 21002210220002012211 |
4 | 2210003012100301 |
5 | 21114040304010 |
6 | 1133034452121 |
7 | 125126645560 |
oct | 24403062061 |
9 | 7083802184 |
10 | 2752275505 |
11 | 1192651361 |
12 | 649894041 |
13 | 34b28a7b5 |
14 | 1c175dbd7 |
15 | 11195e08a |
hex | a40c6431 |
2752275505 has 8 divisors (see below), whose sum is σ = 3774549312. Its totient is φ = 1887274608.
The previous prime is 2752275499. The next prime is 2752275517. The reversal of 2752275505 is 5055722572.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2752275505 - 23 = 2752275497 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39318187 + ... + 39318256.
It is an arithmetic number, because the mean of its divisors is an integer number (471818664).
Almost surely, 22752275505 is an apocalyptic number.
It is an amenable number.
2752275505 is a deficient number, since it is larger than the sum of its proper divisors (1022273807).
2752275505 is an equidigital number, since it uses as much as digits as its factorization.
2752275505 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78636455.
The product of its (nonzero) digits is 245000, while the sum is 40.
The square root of 2752275505 is about 52462.1340111132. The cubic root of 2752275505 is about 1401.4059863386.
The spelling of 2752275505 in words is "two billion, seven hundred fifty-two million, two hundred seventy-five thousand, five hundred five".
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