Base | Representation |
---|---|
bin | 10000001000010110101010… |
… | …111001000010110111000011 |
3 | 100022012001212122000022100021 |
4 | 100020112222321002313003 |
5 | 33244311420012034200 |
6 | 410514405221434311 |
7 | 20641310520440302 |
oct | 2010265271026703 |
9 | 308161778008307 |
10 | 70942841908675 |
11 | 20671765866010 |
12 | 7b5924626b997 |
13 | 3077b5c256b19 |
14 | 137391aa2c439 |
15 | 8305bd27141a |
hex | 4085aae42dc3 |
70942841908675 has 48 divisors (see below), whose sum is σ = 96668307252000. Its totient is φ = 51218546892800.
The previous prime is 70942841908591. The next prime is 70942841908681. The reversal of 70942841908675 is 57680914824907.
It is not a de Polignac number, because 70942841908675 - 235 = 70908482170307 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22866321 + ... + 25782829.
It is an arithmetic number, because the mean of its divisors is an integer number (2013923067750).
Almost surely, 270942841908675 is an apocalyptic number.
70942841908675 is a deficient number, since it is larger than the sum of its proper divisors (25725465343325).
70942841908675 is a wasteful number, since it uses less digits than its factorization.
70942841908675 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2917176 (or 2917171 counting only the distinct ones).
The product of its (nonzero) digits is 243855360, while the sum is 70.
The spelling of 70942841908675 in words is "seventy trillion, nine hundred forty-two billion, eight hundred forty-one million, nine hundred eight thousand, six hundred seventy-five".
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