Base | Representation |
---|---|
bin | 1010000100110110… |
… | …1011000101101100 |
3 | 20222111101211000212 |
4 | 2201031223011230 |
5 | 21014401404030 |
6 | 1124215241552 |
7 | 124011464540 |
oct | 24115530554 |
9 | 6874354025 |
10 | 2704716140 |
11 | 11688182a5 |
12 | 6359792b8 |
13 | 341478269 |
14 | 1b92dda20 |
15 | 10c6b7595 |
hex | a136b16c |
2704716140 has 96 divisors (see below), whose sum is σ = 6679895040. Its totient is φ = 900746496.
The previous prime is 2704716107. The next prime is 2704716143. The reversal of 2704716140 is 416174072.
It is a junction number, because it is equal to n+sod(n) for n = 2704716097 and 2704716106.
It is not an unprimeable number, because it can be changed into a prime (2704716143) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 762491 + ... + 766029.
It is an arithmetic number, because the mean of its divisors is an integer number (69582240).
Almost surely, 22704716140 is an apocalyptic number.
2704716140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2704716140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3339947520).
2704716140 is an abundant number, since it is smaller than the sum of its proper divisors (3975178900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2704716140 is a wasteful number, since it uses less digits than its factorization.
2704716140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3711 (or 3709 counting only the distinct ones).
The product of its (nonzero) digits is 9408, while the sum is 32.
The square root of 2704716140 is about 52006.8855056713. The cubic root of 2704716140 is about 1393.2869334049.
The spelling of 2704716140 in words is "two billion, seven hundred four million, seven hundred sixteen thousand, one hundred forty".
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