Base | Representation |
---|---|
bin | 111101001000100… |
… | …0101000000101111 |
3 | 12021221212200221002 |
4 | 1322101011000233 |
5 | 13200113003302 |
6 | 535314230515 |
7 | 101555511452 |
oct | 17221050057 |
9 | 5257780832 |
10 | 2051297327 |
11 | 9629a4052 |
12 | 492b8543b |
13 | 268c98101 |
14 | 15660d499 |
15 | c0146c02 |
hex | 7a44502f |
2051297327 has 8 divisors (see below), whose sum is σ = 2102431056. Its totient is φ = 2000319552.
The previous prime is 2051297317. The next prime is 2051297341. The reversal of 2051297327 is 7237921502.
It is a happy number.
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 2051297327 - 26 = 2051297263 is a prime.
It is a pancake number, because a pancake can be divided into 2051297327 parts by 64051 straight cuts.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2051297317) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12128 + ... + 65189.
It is an arithmetic number, because the mean of its divisors is an integer number (262803882).
Almost surely, 22051297327 is an apocalyptic number.
2051297327 is a deficient number, since it is larger than the sum of its proper divisors (51133729).
2051297327 is an equidigital number, since it uses as much as digits as its factorization.
2051297327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 77977.
The product of its (nonzero) digits is 52920, while the sum is 38.
The square root of 2051297327 is about 45291.2500048299. The cubic root of 2051297327 is about 1270.6020100392.
The spelling of 2051297327 in words is "two billion, fifty-one million, two hundred ninety-seven thousand, three hundred twenty-seven".
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