Base | Representation |
---|---|
bin | 10010001100001100… |
… | …110101100111000101 |
3 | 1212102012222200022111 |
4 | 102030030311213011 |
5 | 310000200412431 |
6 | 12550051301021 |
7 | 1261010432566 |
oct | 221414654705 |
9 | 55365880274 |
10 | 19532044741 |
11 | 831336a340 |
12 | 39512aa771 |
13 | 1ac3762431 |
14 | d340b216d |
15 | 794b327b1 |
hex | 48c3359c5 |
19532044741 has 8 divisors (see below), whose sum is σ = 21360826368. Its totient is φ = 17712120000.
The previous prime is 19532044699. The next prime is 19532044747. The reversal of 19532044741 is 14744023591.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 19532044741 - 227 = 19397827013 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 19532044694 and 19532044703.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (19532044747) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2209605 + ... + 2218426.
It is an arithmetic number, because the mean of its divisors is an integer number (2670103296).
Almost surely, 219532044741 is an apocalyptic number.
19532044741 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
19532044741 is a deficient number, since it is larger than the sum of its proper divisors (1828781627).
19532044741 is a wasteful number, since it uses less digits than its factorization.
19532044741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4428443.
The product of its (nonzero) digits is 120960, while the sum is 40.
The spelling of 19532044741 in words is "nineteen billion, five hundred thirty-two million, forty-four thousand, seven hundred forty-one".
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