Base | Representation |
---|---|
bin | 1101000010110010… |
… | …1011101010000000 |
3 | 100001000110020021111 |
4 | 3100230223222000 |
5 | 24132322432310 |
6 | 1335234333104 |
7 | 152524121461 |
oct | 32054535200 |
9 | 10030406244 |
10 | 3501374080 |
11 | 1537486196 |
12 | 81872a194 |
13 | 43a52aba9 |
14 | 253038d68 |
15 | 1575ce28a |
hex | d0b2ba80 |
3501374080 has 64 divisors (see below), whose sum is σ = 8456915880. Its totient is φ = 1386086400.
The previous prime is 3501374039. The next prime is 3501374083. The reversal of 3501374080 is 804731053.
It can be written as a sum of positive squares in 4 ways, for example, as 2913408576 + 587965504 = 53976^2 + 24248^2 .
It is a tau number, because it is divible by the number of its divisors (64).
It is not an unprimeable number, because it can be changed into a prime (3501374083) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33880 + ... + 90280.
Almost surely, 23501374080 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 3501374080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4228457940).
3501374080 is an abundant number, since it is smaller than the sum of its proper divisors (4955541800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3501374080 is an equidigital number, since it uses as much as digits as its factorization.
3501374080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56517 (or 56505 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 3501374080 is about 59172.4097869945. The cubic root of 3501374080 is about 1518.4931511882.
The spelling of 3501374080 in words is "three billion, five hundred one million, three hundred seventy-four thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •