Base | Representation |
---|---|
bin | 111101111000111100000… |
… | …1111111011000010000011 |
3 | 1010010011121102210102022201 |
4 | 1323301320033323002003 |
5 | 2103330343441422310 |
6 | 30031343205214031 |
7 | 1535353625606416 |
oct | 173617017730203 |
9 | 33104542712281 |
10 | 8506052685955 |
11 | 278a43aa97230 |
12 | b54643a01317 |
13 | 49916a9c67c6 |
14 | 2159a36a7b7d |
15 | eb3de13be3a |
hex | 7bc783fb083 |
8506052685955 has 32 divisors (see below), whose sum is σ = 11371379970816. Its totient is φ = 6055968240000.
The previous prime is 8506052685901. The next prime is 8506052685959. The reversal of 8506052685955 is 5595862506058.
It is not a de Polignac number, because 8506052685955 - 219 = 8506052161667 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8506052685959) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5300001 + ... + 6715810.
It is an arithmetic number, because the mean of its divisors is an integer number (355355624088).
Almost surely, 28506052685955 is an apocalyptic number.
8506052685955 is a deficient number, since it is larger than the sum of its proper divisors (2865327284861).
8506052685955 is a wasteful number, since it uses less digits than its factorization.
8506052685955 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12016099.
The product of its (nonzero) digits is 129600000, while the sum is 64.
The spelling of 8506052685955 in words is "eight trillion, five hundred six billion, fifty-two million, six hundred eighty-five thousand, nine hundred fifty-five".
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