Base | Representation |
---|---|
bin | 11001011000011… |
… | …110101000000001 |
3 | 1002200022021200010 |
4 | 121120132220001 |
5 | 1333004103142 |
6 | 110131215133 |
7 | 13360433211 |
oct | 3130365001 |
9 | 1080267603 |
10 | 425847297 |
11 | 1a941a417 |
12 | ba7474a9 |
13 | 6a2c1365 |
14 | 407b2241 |
15 | 275bbe9c |
hex | 1961ea01 |
425847297 has 16 divisors (see below), whose sum is σ = 604357632. Its totient is φ = 265793280.
The previous prime is 425847293. The next prime is 425847313. The reversal of 425847297 is 792748524.
It is not a de Polignac number, because 425847297 - 22 = 425847293 is a prime.
It is not an unprimeable number, because it can be changed into a prime (425847293) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12118 + ... + 31599.
It is an arithmetic number, because the mean of its divisors is an integer number (37772352).
Almost surely, 2425847297 is an apocalyptic number.
It is an amenable number.
425847297 is a deficient number, since it is larger than the sum of its proper divisors (178510335).
425847297 is a wasteful number, since it uses less digits than its factorization.
425847297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43928.
The product of its digits is 1128960, while the sum is 48.
The square root of 425847297 is about 20636.0678667231. The cubic root of 425847297 is about 752.3466040530.
The spelling of 425847297 in words is "four hundred twenty-five million, eight hundred forty-seven thousand, two hundred ninety-seven".
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