Base | Representation |
---|---|
bin | 1100111010111111… |
… | …0101010101101010 |
3 | 22221201212110102200 |
4 | 3032233311111222 |
5 | 24100433130423 |
6 | 1332105041030 |
7 | 151646000535 |
oct | 31657652552 |
9 | 8851773380 |
10 | 3468645738 |
11 | 151aa61978 |
12 | 809786176 |
13 | 43380c0cc |
14 | 24c959a1c |
15 | 1547b6d43 |
hex | cebf556a |
3468645738 has 96 divisors (see below), whose sum is σ = 8321564160. Its totient is φ = 1039858560.
The previous prime is 3468645701. The next prime is 3468645767. The reversal of 3468645738 is 8375468643.
3468645738 is a `hidden beast` number, since 3 + 4 + 6 + 8 + 64 + 573 + 8 = 666.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 558820 + ... + 564992.
It is an arithmetic number, because the mean of its divisors is an integer number (86682960).
Almost surely, 23468645738 is an apocalyptic number.
3468645738 is a gapful number since it is divisible by the number (38) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3468645738, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4160782080).
3468645738 is an abundant number, since it is smaller than the sum of its proper divisors (4852918422).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3468645738 is a wasteful number, since it uses less digits than its factorization.
3468645738 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6284 (or 6281 counting only the distinct ones).
The product of its digits is 11612160, while the sum is 54.
The square root of 3468645738 is about 58895.2098052125. The cubic root of 3468645738 is about 1513.7470698329.
The spelling of 3468645738 in words is "three billion, four hundred sixty-eight million, six hundred forty-five thousand, seven hundred thirty-eight".
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