Base | Representation |
---|---|
bin | 1010001110001110… |
… | …10110110110000011 |
3 | 112011110210020222222 |
4 | 11013013112312003 |
5 | 42214422000321 |
6 | 2304324321255 |
7 | 252666616010 |
oct | 50707266603 |
9 | 15143706888 |
10 | 5488078211 |
11 | 2366971430 |
12 | 1091b4322b |
13 | 695ccb475 |
14 | 3a0c32707 |
15 | 221c173ab |
hex | 1471d6d83 |
5488078211 has 32 divisors (see below), whose sum is σ = 7078440960. Its totient is φ = 4129430400.
The previous prime is 5488078207. The next prime is 5488078217. The reversal of 5488078211 is 1128708845.
It is a cyclic number.
It is not a de Polignac number, because 5488078211 - 22 = 5488078207 is a prime.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5488078217) 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 in 31 ways as a sum of consecutive naturals, for example, 1212725 + ... + 1217241.
It is an arithmetic number, because the mean of its divisors is an integer number (221201280).
Almost surely, 25488078211 is an apocalyptic number.
5488078211 is a deficient number, since it is larger than the sum of its proper divisors (1590362749).
5488078211 is a wasteful number, since it uses less digits than its factorization.
5488078211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5075.
The product of its (nonzero) digits is 143360, while the sum is 44.
The square root of 5488078211 is about 74081.5645825599. The cubic root of 5488078211 is about 1763.8978490380.
The spelling of 5488078211 in words is "five billion, four hundred eighty-eight million, seventy-eight thousand, two hundred eleven".
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