Base | Representation |
---|---|
bin | 1111101110000011010… |
… | …1011010010110000000 |
3 | 221211001221200000021220 |
4 | 3323200311122112000 |
5 | 13411040334222042 |
6 | 324021444315040 |
7 | 25340224502436 |
oct | 3734065322600 |
9 | 854057600256 |
10 | 270060070272 |
11 | a4593961a23 |
12 | 4440a6a2a80 |
13 | 1c60b039765 |
14 | d0dca92d56 |
15 | 7058e9d8ec |
hex | 3ee0d5a580 |
270060070272 has 128 divisors (see below), whose sum is σ = 733279599360. Its totient is φ = 88031803392.
The previous prime is 270060070199. The next prime is 270060070277. The reversal of 270060070272 is 272070060072.
It is a tau number, because it is divible by the number of its divisors (128).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270060070277) 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, 6226453 + ... + 6269675.
It is an arithmetic number, because the mean of its divisors is an integer number (5728746870).
Almost surely, 2270060070272 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 270060070272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (366639799680).
270060070272 is an abundant number, since it is smaller than the sum of its proper divisors (463219529088).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
270060070272 is a wasteful number, since it uses less digits than its factorization.
270060070272 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43600 (or 43588 counting only the distinct ones).
The product of its (nonzero) digits is 16464, while the sum is 33.
The spelling of 270060070272 in words is "two hundred seventy billion, sixty million, seventy thousand, two hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •