Base | Representation |
---|---|
bin | 1111001101011000… |
… | …0110001000100100 |
3 | 101112112020101212100 |
4 | 3303112012020210 |
5 | 31330124441110 |
6 | 1513041252100 |
7 | 203113000350 |
oct | 36326061044 |
9 | 11475211770 |
10 | 4082655780 |
11 | 1805609795 |
12 | 95b334030 |
13 | 500aa1868 |
14 | 2aa30c460 |
15 | 18d650bc0 |
hex | f3586224 |
4082655780 has 144 divisors (see below), whose sum is σ = 14898199680. Its totient is φ = 884058624.
The previous prime is 4082655767. The next prime is 4082655781. The reversal of 4082655780 is 875562804.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is not an unprimeable number, because it can be changed into a prime (4082655781) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61329 + ... + 109208.
It is an arithmetic number, because the mean of its divisors is an integer number (103459720).
Almost surely, 24082655780 is an apocalyptic number.
It is an amenable number.
4082655780 is an abundant number, since it is smaller than the sum of its proper divisors (10815543900).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4082655780 is a wasteful number, since it uses less digits than its factorization.
4082655780 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 170578 (or 170573 counting only the distinct ones).
The product of its (nonzero) digits is 537600, while the sum is 45.
The square root of 4082655780 is about 63895.6632331178. The cubic root of 4082655780 is about 1598.2605810530.
The spelling of 4082655780 in words is "four billion, eighty-two million, six hundred fifty-five thousand, seven hundred eighty".
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