Base | Representation |
---|---|
bin | 100000100111100100… |
… | …0010010110010110111 |
3 | 20200210200212212121211 |
4 | 1001033020102302313 |
5 | 2121424021112220 |
6 | 52102411222251 |
7 | 5026555052251 |
oct | 1011710226267 |
9 | 220720785554 |
10 | 70047050935 |
11 | 27785809144 |
12 | 116aa747987 |
13 | 67b410c644 |
14 | 3566d82cd1 |
15 | 1c4e806b5a |
hex | 104f212cb7 |
70047050935 has 8 divisors (see below), whose sum is σ = 84325014000. Its totient is φ = 55858605504.
The previous prime is 70047050881. The next prime is 70047050947. The reversal of 70047050935 is 53905074007.
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 70047050935 - 219 = 70046526647 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22377685 + ... + 22380814.
It is an arithmetic number, because the mean of its divisors is an integer number (10540626750).
Almost surely, 270047050935 is an apocalyptic number.
70047050935 is a deficient number, since it is larger than the sum of its proper divisors (14277963065).
70047050935 is a wasteful number, since it uses less digits than its factorization.
70047050935 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44758817.
The product of its (nonzero) digits is 132300, while the sum is 40.
The spelling of 70047050935 in words is "seventy billion, forty-seven million, fifty thousand, nine hundred thirty-five".
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