Base | Representation |
---|---|
bin | 1001010101110101… |
… | …00100111011100011 |
3 | 110221111112200001000 |
4 | 10222322210323203 |
5 | 40232312402422 |
6 | 2145344043043 |
7 | 235163336043 |
oct | 45272447343 |
9 | 13844480030 |
10 | 5014965987 |
11 | 21438aa199 |
12 | b7b603483 |
13 | 61bc9b8c5 |
14 | 358079723 |
15 | 1e5410cac |
hex | 12aea4ee3 |
5014965987 has 16 divisors (see below), whose sum is σ = 7499018880. Its totient is φ = 3312062856.
The previous prime is 5014965979. The next prime is 5014965997. The reversal of 5014965987 is 7895694105.
5014965987 is a `hidden beast` number, since 5 + 0 + 1 + 49 + 6 + 598 + 7 = 666.
It is not a de Polignac number, because 5014965987 - 23 = 5014965979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5014965937) 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, 865053 + ... + 870830.
It is an arithmetic number, because the mean of its divisors is an integer number (468688680).
Almost surely, 25014965987 is an apocalyptic number.
5014965987 is a deficient number, since it is larger than the sum of its proper divisors (2484052893).
5014965987 is a wasteful number, since it uses less digits than its factorization.
5014965987 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1735999 (or 1735993 counting only the distinct ones).
The product of its (nonzero) digits is 2721600, while the sum is 54.
The square root of 5014965987 is about 70816.4245567368. The cubic root of 5014965987 is about 1711.6803457910.
The spelling of 5014965987 in words is "five billion, fourteen million, nine hundred sixty-five thousand, nine hundred eighty-seven".
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