Base | Representation |
---|---|
bin | 1001010000100110… |
… | …1101001000010111 |
3 | 20102020001010221122 |
4 | 2110021231020113 |
5 | 20042301301434 |
6 | 1050350234155 |
7 | 115411004642 |
oct | 22411551027 |
9 | 6366033848 |
10 | 2485572119 |
11 | 106604a138 |
12 | 5944b595b |
13 | 307c4a344 |
14 | 198176a59 |
15 | e832ac2e |
hex | 9426d217 |
2485572119 has 8 divisors (see below), whose sum is σ = 2637601920. Its totient is φ = 2337205816.
The previous prime is 2485572113. The next prime is 2485572121. The reversal of 2485572119 is 9112755842.
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 2485572119 - 28 = 2485571863 is a prime.
It is a super-2 number, since 2×24855721192 = 12356137517500300322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2485572119.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2485572113) 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, 914477 + ... + 917190.
It is an arithmetic number, because the mean of its divisors is an integer number (329700240).
Almost surely, 22485572119 is an apocalyptic number.
2485572119 is a deficient number, since it is larger than the sum of its proper divisors (152029801).
2485572119 is a wasteful number, since it uses less digits than its factorization.
2485572119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1831749.
The product of its digits is 201600, while the sum is 44.
The square root of 2485572119 is about 49855.5124234021. The cubic root of 2485572119 is about 1354.5928832338.
The spelling of 2485572119 in words is "two billion, four hundred eighty-five million, five hundred seventy-two thousand, one hundred nineteen".
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