Base | Representation |
---|---|
bin | 110011101101110011010100… |
… | …0010111101101001110011010 |
3 | 2012122122121022012011201111101 |
4 | 1213123212220113231032122 |
5 | 434111002341134224330 |
6 | 4251252110420222014 |
7 | 164550062261000011 |
oct | 14733465027551632 |
9 | 2178577265151441 |
10 | 454895696008090 |
11 | 121a421aa321337 |
12 | 43029a0023a90a |
13 | 166a963193907c |
14 | 80490d7ad1a78 |
15 | 378cd334a34ca |
hex | 19db9a85ed39a |
454895696008090 has 96 divisors (see below), whose sum is σ = 849961154226240. Its totient is φ = 175238052907008.
The previous prime is 454895696008043. The next prime is 454895696008099. The reversal of 454895696008090 is 90800696598454.
It is a super-2 number, since 2×4548956960080902 (a number of 30 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (454895696008099) 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, 1115165709 + ... + 1115573551.
It is an arithmetic number, because the mean of its divisors is an integer number (8853762023190).
Almost surely, 2454895696008090 is an apocalyptic number.
454895696008090 is a deficient number, since it is larger than the sum of its proper divisors (395065458218150).
454895696008090 is a wasteful number, since it uses less digits than its factorization.
454895696008090 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408688 (or 408635 counting only the distinct ones).
The product of its (nonzero) digits is 671846400, while the sum is 73.
The spelling of 454895696008090 in words is "four hundred fifty-four trillion, eight hundred ninety-five billion, six hundred ninety-six million, eight thousand, ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.241 sec. • engine limits •