Base | Representation |
---|---|
bin | 100000010001101… |
… | …0010011101110101 |
3 | 2210110211201102101 |
4 | 1000203102131311 |
5 | 4204221230001 |
6 | 255244142101 |
7 | 35560166353 |
oct | 10043223565 |
9 | 2713751371 |
10 | 1082992501 |
11 | 506359328 |
12 | 262837931 |
13 | 1434a7686 |
14 | a3b927d3 |
15 | 65126a01 |
hex | 408d2775 |
1082992501 has 8 divisors (see below), whose sum is σ = 1123948800. Its totient is φ = 1042277040.
The previous prime is 1082992483. The next prime is 1082992517. The reversal of 1082992501 is 1052992801.
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 1082992501 - 219 = 1082468213 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1082992591) 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, 51021 + ... + 69058.
It is an arithmetic number, because the mean of its divisors is an integer number (140493600).
Almost surely, 21082992501 is an apocalyptic number.
It is an amenable number.
1082992501 is a deficient number, since it is larger than the sum of its proper divisors (40956299).
1082992501 is a wasteful number, since it uses less digits than its factorization.
1082992501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120419.
The product of its (nonzero) digits is 12960, while the sum is 37.
The square root of 1082992501 is about 32908.8514080938. The cubic root of 1082992501 is about 1026.9323061127.
The spelling of 1082992501 in words is "one billion, eighty-two million, nine hundred ninety-two thousand, five hundred one".
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