Base | Representation |
---|---|
bin | 1001010001011101… |
… | …01001111110001100 |
3 | 110211221112011012121 |
4 | 10220232221332030 |
5 | 40143420131401 |
6 | 2141553542324 |
7 | 234236510512 |
oct | 45056517614 |
9 | 13757464177 |
10 | 4978286476 |
11 | 2125127349 |
12 | b6b2749a4 |
13 | 6144c8557 |
14 | 35324c4b2 |
15 | 1e20b7ca1 |
hex | 128ba9f8c |
4978286476 has 6 divisors (see below), whose sum is σ = 8712001340. Its totient is φ = 2489143236.
The previous prime is 4978286473. The next prime is 4978286491. The reversal of 4978286476 is 6746828794.
It is not an unprimeable number, because it can be changed into a prime (4978286473) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 622285806 + ... + 622285813.
Almost surely, 24978286476 is an apocalyptic number.
It is an amenable number.
4978286476 is a deficient number, since it is larger than the sum of its proper divisors (3733714864).
4978286476 is a wasteful number, since it uses less digits than its factorization.
4978286476 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1244571623 (or 1244571621 counting only the distinct ones).
The product of its digits is 32514048, while the sum is 61.
The square root of 4978286476 is about 70556.9732627470. The cubic root of 4978286476 is about 1707.4970479139.
The spelling of 4978286476 in words is "four billion, nine hundred seventy-eight million, two hundred eighty-six thousand, four hundred seventy-six".
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