Base | Representation |
---|---|
bin | 1000110111111100… |
… | …01000011101100000 |
3 | 110022000202110020200 |
4 | 10123332020131200 |
5 | 34224121132322 |
6 | 2104430105200 |
7 | 226030240461 |
oct | 43376103540 |
9 | 13260673220 |
10 | 4764239712 |
11 | 202531a8a1 |
12 | b0b64b200 |
13 | 5ac06376b |
14 | 332a50d68 |
15 | 1cd3d68ac |
hex | 11bf88760 |
4764239712 has 144 divisors (see below), whose sum is σ = 14468388480. Its totient is φ = 1483776000.
The previous prime is 4764239707. The next prime is 4764239717. The reversal of 4764239712 is 2179324674.
It is an interprime number because it is at equal distance from previous prime (4764239707) and next prime (4764239717).
It is a tau number, because it is divible by the number of its divisors (144).
It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4764239717) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 249712 + ... + 268112.
It is an arithmetic number, because the mean of its divisors is an integer number (100474920).
Almost surely, 24764239712 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 4764239712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7234194240).
4764239712 is an abundant number, since it is smaller than the sum of its proper divisors (9704148768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4764239712 is a wasteful number, since it uses less digits than its factorization.
4764239712 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18477 (or 18466 counting only the distinct ones).
The product of its digits is 508032, while the sum is 45.
The square root of 4764239712 is about 69023.4721815702. The cubic root of 4764239712 is about 1682.6658017174.
The spelling of 4764239712 in words is "four billion, seven hundred sixty-four million, two hundred thirty-nine thousand, seven hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •