Base | Representation |
---|---|
bin | 100000101000011001… |
… | …0011110000001110110 |
3 | 20200212122020221201000 |
4 | 1001100302132001312 |
5 | 2122003132243324 |
6 | 52105243544130 |
7 | 5030343454656 |
oct | 1012062360166 |
9 | 220778227630 |
10 | 70074884214 |
11 | 2779a499755 |
12 | 116b7b2b046 |
13 | 67b9b0633a |
14 | 356a94a366 |
15 | 1c51ea39c9 |
hex | 1050c9e076 |
70074884214 has 32 divisors (see below), whose sum is σ = 157150620000. Its totient is φ = 23143996512.
The previous prime is 70074884171. The next prime is 70074884249. The reversal of 70074884214 is 41248847007.
It is a self number, because there is not a number n which added to its sum of digits gives 70074884214.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5946789 + ... + 5958560.
It is an arithmetic number, because the mean of its divisors is an integer number (4910956875).
Almost surely, 270074884214 is an apocalyptic number.
70074884214 is an abundant number, since it is smaller than the sum of its proper divisors (87075735786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
70074884214 is a wasteful number, since it uses less digits than its factorization.
70074884214 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11905469 (or 11905463 counting only the distinct ones).
The product of its (nonzero) digits is 401408, while the sum is 45.
The spelling of 70074884214 in words is "seventy billion, seventy-four million, eight hundred eighty-four thousand, two hundred fourteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •