Base | Representation |
---|---|
bin | 11111110110010110001000… |
… | …11111101101000101010101 |
3 | 100011222110211021110002112102 |
4 | 33323023010133231011111 |
5 | 33134441321020432122 |
6 | 404542322521131445 |
7 | 20516002656101402 |
oct | 1773130437550525 |
9 | 304873737402472 |
10 | 70037033374037 |
11 | 203525a2529174 |
12 | 7a31790929b85 |
13 | 301060528b692 |
14 | 1341b4c0372a9 |
15 | 816c55d2c492 |
hex | 3fb2c47ed155 |
70037033374037 has 4 divisors (see below), whose sum is σ = 70037085166860. Its totient is φ = 70036981581216.
The previous prime is 70037033373943. The next prime is 70037033374127. The reversal of 70037033374037 is 73047333073007.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 64534776489316 + 5502256884721 = 8033354^2 + 2345689^2 .
It is a cyclic number.
It is not a de Polignac number, because 70037033374037 - 230 = 70035959632213 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 70037033373982 and 70037033374000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70037033374537) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23812112 + ... + 26591177.
It is an arithmetic number, because the mean of its divisors is an integer number (17509271291715).
Almost surely, 270037033374037 is an apocalyptic number.
It is an amenable number.
70037033374037 is a deficient number, since it is larger than the sum of its proper divisors (51792823).
70037033374037 is a wasteful number, since it uses less digits than its factorization.
70037033374037 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 51792822.
The product of its (nonzero) digits is 2333772, while the sum is 47.
The spelling of 70037033374037 in words is "seventy trillion, thirty-seven billion, thirty-three million, three hundred seventy-four thousand, thirty-seven".
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