Base | Representation |
---|---|
bin | 1010001101110101… |
… | …01000100011001101 |
3 | 112011020111210202111 |
4 | 11012322220203031 |
5 | 42213043232421 |
6 | 2304125024021 |
7 | 252626354653 |
oct | 50672504315 |
9 | 15136453674 |
10 | 5484742861 |
11 | 2364aa3544 |
12 | 10909b5011 |
13 | 6954012a0 |
14 | 3a0604dd3 |
15 | 2217a8ee1 |
hex | 146ea88cd |
5484742861 has 12 divisors (see below), whose sum is σ = 6274538452. Its totient is φ = 4765022208.
The previous prime is 5484742847. The next prime is 5484742867. The reversal of 5484742861 is 1682474845.
It is a happy number.
It can be written as a sum of positive squares in 6 ways, for example, as 87048900 + 5397693961 = 9330^2 + 73469^2 .
It is not a de Polignac number, because 5484742861 - 219 = 5484218573 is a prime.
It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5484742867) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 726180 + ... + 733693.
Almost surely, 25484742861 is an apocalyptic number.
It is an amenable number.
5484742861 is a deficient number, since it is larger than the sum of its proper divisors (789795591).
5484742861 is a wasteful number, since it uses less digits than its factorization.
5484742861 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1459920 (or 1459903 counting only the distinct ones).
The product of its digits is 1720320, while the sum is 49.
The square root of 5484742861 is about 74059.0498251227. The cubic root of 5484742861 is about 1763.5404434825.
The spelling of 5484742861 in words is "five billion, four hundred eighty-four million, seven hundred forty-two thousand, eight hundred sixty-one".
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