Base | Representation |
---|---|
bin | 11101110110011100… |
… | …110001011100010001 |
3 | 10001201202112120121221 |
4 | 131312130301130101 |
5 | 1011120304300410 |
6 | 22420254045041 |
7 | 2213164501222 |
oct | 356634613421 |
9 | 101652476557 |
10 | 32052025105 |
11 | 12658594951 |
12 | 62661a9781 |
13 | 303a556539 |
14 | 17a0ba7249 |
15 | c78d664da |
hex | 776731711 |
32052025105 has 16 divisors (see below), whose sum is σ = 39794123520. Its totient is φ = 24754064832.
The previous prime is 32052025099. The next prime is 32052025111. The reversal of 32052025105 is 50152025023.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (32052025099) and next prime (32052025111).
It is a cyclic number.
It is not a de Polignac number, because 32052025105 - 215 = 32051992337 is a prime.
It is a super-2 number, since 2×320520251052 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 32052025105.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1871692 + ... + 1888738.
It is an arithmetic number, because the mean of its divisors is an integer number (2487132720).
Almost surely, 232052025105 is an apocalyptic number.
It is an amenable number.
32052025105 is a deficient number, since it is larger than the sum of its proper divisors (7742098415).
32052025105 is a wasteful number, since it uses less digits than its factorization.
32052025105 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30048.
The product of its (nonzero) digits is 3000, while the sum is 25.
The spelling of 32052025105 in words is "thirty-two billion, fifty-two million, twenty-five thousand, one hundred five".
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