Base | Representation |
---|---|
bin | 100000111010001000… |
… | …0101111010110000001 |
3 | 20202102010010002021212 |
4 | 1001310100233112001 |
5 | 2124213011201032 |
6 | 52244303455505 |
7 | 5051161163420 |
oct | 1016420572601 |
9 | 222363102255 |
10 | 70670022017 |
11 | 27a75426581 |
12 | 118432b7595 |
13 | 68831bba9a |
14 | 35c59c92b7 |
15 | 1c89360bb2 |
hex | 107442f581 |
70670022017 has 16 divisors (see below), whose sum is σ = 85092858240. Its totient is φ = 57334687488.
The previous prime is 70670021977. The next prime is 70670022029. The reversal of 70670022017 is 71022007607.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 70670022017 - 26 = 70670021953 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (70670022047) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89288 + ... + 386409.
It is an arithmetic number, because the mean of its divisors is an integer number (5318303640).
Almost surely, 270670022017 is an apocalyptic number.
It is an amenable number.
70670022017 is a deficient number, since it is larger than the sum of its proper divisors (14422836223).
70670022017 is a wasteful number, since it uses less digits than its factorization.
70670022017 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 476840.
The product of its (nonzero) digits is 8232, while the sum is 32.
The spelling of 70670022017 in words is "seventy billion, six hundred seventy million, twenty-two thousand, seventeen".
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