Base | Representation |
---|---|
bin | 1111000010010100… |
… | …10001000101110101 |
3 | 202211120220010120022 |
4 | 13201022101011311 |
5 | 113013032013331 |
6 | 3413010214525 |
7 | 404021251466 |
oct | 74112210565 |
9 | 22746803508 |
10 | 8072532341 |
11 | 3472809035 |
12 | 1693584445 |
13 | 9b858a473 |
14 | 568188d6d |
15 | 323a7667b |
hex | 1e1291175 |
8072532341 has 8 divisors (see below), whose sum is σ = 8425638144. Its totient is φ = 7719603760.
The previous prime is 8072532323. The next prime is 8072532437. The reversal of 8072532341 is 1432352708.
Added to its reverse (1432352708) it gives a square (9504885049 = 974932).
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 8072532341 - 210 = 8072531317 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 (8072532301) 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, 53396 + ... + 137826.
It is an arithmetic number, because the mean of its divisors is an integer number (1053204768).
Almost surely, 28072532341 is an apocalyptic number.
It is an amenable number.
8072532341 is a deficient number, since it is larger than the sum of its proper divisors (353105803).
8072532341 is a wasteful number, since it uses less digits than its factorization.
8072532341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 88611.
The product of its (nonzero) digits is 40320, while the sum is 35.
The square root of 8072532341 is about 89847.2723069543. The cubic root of 8072532341 is about 2006.0261860541.
Adding to 8072532341 its reverse (1432352708), we get a square (9504885049 = 974932).
The spelling of 8072532341 in words is "eight billion, seventy-two million, five hundred thirty-two thousand, three hundred forty-one".
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