Base | Representation |
---|---|
bin | 1100111111110110… |
… | …1001100000111111 |
3 | 100000011020211022222 |
4 | 3033331221200333 |
5 | 24121143411133 |
6 | 1334114155555 |
7 | 152314250345 |
oct | 31775514077 |
9 | 10004224288 |
10 | 3489044543 |
11 | 1530524896 |
12 | 814582bbb |
13 | 437b01bca |
14 | 251549995 |
15 | 156495e98 |
hex | cff6983f |
3489044543 has 4 divisors (see below), whose sum is σ = 3507122688. Its totient is φ = 3470966400.
The previous prime is 3489044519. The next prime is 3489044617. The reversal of 3489044543 is 3454409843.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3454409843 = 17 ⋅203200579.
It is a cyclic number.
It is not a de Polignac number, because 3489044543 - 216 = 3488979007 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3489044494 and 3489044503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3489047543) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9038783 + ... + 9039168.
It is an arithmetic number, because the mean of its divisors is an integer number (876780672).
Almost surely, 23489044543 is an apocalyptic number.
3489044543 is a deficient number, since it is larger than the sum of its proper divisors (18078145).
3489044543 is a wasteful number, since it uses less digits than its factorization.
3489044543 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18078144.
The product of its (nonzero) digits is 829440, while the sum is 44.
The square root of 3489044543 is about 59068.1347513192. The cubic root of 3489044543 is about 1516.7086768597.
The spelling of 3489044543 in words is "three billion, four hundred eighty-nine million, forty-four thousand, five hundred forty-three".
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