Base | Representation |
---|---|
bin | 11111010000100000000… |
… | …011101011001010010110 |
3 | 21121100102022101020120011 |
4 | 133100200003223022112 |
5 | 240143121444412014 |
6 | 4322442031030434 |
7 | 311121655225453 |
oct | 37204003531226 |
9 | 7540368336504 |
10 | 2148021482134 |
11 | 758a75145200 |
12 | 2a837406b41a |
13 | 127732c4b3a8 |
14 | 75d7157882a |
15 | 3ad1d03e7c4 |
hex | 1f4200eb296 |
2148021482134 has 12 divisors (see below), whose sum is σ = 3541572609372. Its totient is φ = 976373400860.
The previous prime is 2148021482111. The next prime is 2148021482197. The reversal of 2148021482134 is 4312841208412.
It is a super-2 number, since 2×21480214821342 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4438060672 + ... + 4438061155.
It is an arithmetic number, because the mean of its divisors is an integer number (295131050781).
Almost surely, 22148021482134 is an apocalyptic number.
2148021482134 is a deficient number, since it is larger than the sum of its proper divisors (1393551127238).
2148021482134 is a wasteful number, since it uses less digits than its factorization.
2148021482134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8876121851 (or 8876121840 counting only the distinct ones).
The product of its (nonzero) digits is 98304, while the sum is 40.
The spelling of 2148021482134 in words is "two trillion, one hundred forty-eight billion, twenty-one million, four hundred eighty-two thousand, one hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •