Base | Representation |
---|---|
bin | 1001000101110010… |
… | …11101010000100001 |
3 | 110121010102210020002 |
4 | 10202321131100201 |
5 | 34443344022224 |
6 | 2124141025345 |
7 | 231641115605 |
oct | 44271352041 |
9 | 13533383202 |
10 | 4880454689 |
11 | 2084986930 |
12 | b42555255 |
13 | 5ca163916 |
14 | 344263505 |
15 | 1d86e09ae |
hex | 122e5d421 |
4880454689 has 16 divisors (see below), whose sum is σ = 5601096000. Its totient is φ = 4211161920.
The previous prime is 4880454671. The next prime is 4880454701. The reversal of 4880454689 is 9864540884.
It is not a de Polignac number, because 4880454689 - 232 = 585487393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4880454619) 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, 110834 + ... + 148475.
It is an arithmetic number, because the mean of its divisors is an integer number (350068500).
Almost surely, 24880454689 is an apocalyptic number.
It is an amenable number.
4880454689 is a deficient number, since it is larger than the sum of its proper divisors (720641311).
4880454689 is a wasteful number, since it uses less digits than its factorization.
4880454689 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259408.
The product of its (nonzero) digits is 8847360, while the sum is 56.
The square root of 4880454689 is about 69860.2511375389. The cubic root of 4880454689 is about 1696.2378961682.
The spelling of 4880454689 in words is "four billion, eight hundred eighty million, four hundred fifty-four thousand, six hundred eighty-nine".
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