Base | Representation |
---|---|
bin | 110001010011111101… |
… | …110011000010000011 |
3 | 12001200001121011020112 |
4 | 301103331303002003 |
5 | 1331414232110131 |
6 | 40154002101535 |
7 | 3553052156033 |
oct | 612375630203 |
9 | 161601534215 |
10 | 52948316291 |
11 | 20500a42792 |
12 | a31834a8ab |
13 | 4cba829690 |
14 | 27c41218c3 |
15 | 159d62a02b |
hex | c53f73083 |
52948316291 has 8 divisors (see below), whose sum is σ = 60022383120. Its totient is φ = 46302980832.
The previous prime is 52948316279. The next prime is 52948316303. The reversal of 52948316291 is 19261384925.
52948316291 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (52948316279) and next prime (52948316303).
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 52948316291 - 214 = 52948299907 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (52948316791) 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, 107182580 + ... + 107183073.
It is an arithmetic number, because the mean of its divisors is an integer number (7502797890).
Almost surely, 252948316291 is an apocalyptic number.
52948316291 is a deficient number, since it is larger than the sum of its proper divisors (7074066829).
52948316291 is a wasteful number, since it uses less digits than its factorization.
52948316291 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214365685.
The product of its digits is 933120, while the sum is 50.
The spelling of 52948316291 in words is "fifty-two billion, nine hundred forty-eight million, three hundred sixteen thousand, two hundred ninety-one".
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