Base | Representation |
---|---|
bin | 1111110110011100… |
… | …0101010001010101 |
3 | 101222112022100020202 |
4 | 3331213011101111 |
5 | 32203222141403 |
6 | 1542112510245 |
7 | 210303614306 |
oct | 37547052125 |
9 | 11875270222 |
10 | 4254880853 |
11 | 1893850a63 |
12 | 9a8b4b385 |
13 | 52a6828a2 |
14 | 2c51407ad |
15 | 19d820688 |
hex | fd9c5455 |
4254880853 has 8 divisors (see below), whose sum is σ = 4505743872. Its totient is φ = 4004081856.
The previous prime is 4254880781. The next prime is 4254880859. The reversal of 4254880853 is 3580884524.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4254880853 is a prime.
It is a super-2 number, since 2×42548808532 = 36208022146452015218, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 4254880798 and 4254880807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4254880859) 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, 222476 + ... + 240842.
It is an arithmetic number, because the mean of its divisors is an integer number (563217984).
Almost surely, 24254880853 is an apocalyptic number.
It is an amenable number.
4254880853 is a deficient number, since it is larger than the sum of its proper divisors (250863019).
4254880853 is a wasteful number, since it uses less digits than its factorization.
4254880853 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32011.
The product of its (nonzero) digits is 1228800, while the sum is 47.
The square root of 4254880853 is about 65229.4477440979. The cubic root of 4254880853 is about 1620.4257445520.
The spelling of 4254880853 in words is "four billion, two hundred fifty-four million, eight hundred eighty thousand, eight hundred fifty-three".
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