Base | Representation |
---|---|
bin | 101010010100110000… |
… | …011110111001101100 |
3 | 11100022011120001021121 |
4 | 222110300132321230 |
5 | 1221033011113122 |
6 | 32513300510324 |
7 | 3166115420623 |
oct | 522460367154 |
9 | 140264501247 |
10 | 45445410412 |
11 | 18300827526 |
12 | 89836ab3a4 |
13 | 4393291abc |
14 | 22b18946ba |
15 | 12aeac1bc7 |
hex | a94c1ee6c |
45445410412 has 48 divisors (see below), whose sum is σ = 84950570880. Its totient is φ = 21198240000.
The previous prime is 45445410401. The next prime is 45445410419. The reversal of 45445410412 is 21401454454.
45445410412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is not an unprimeable number, because it can be changed into a prime (45445410419) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3595039 + ... + 3607657.
It is an arithmetic number, because the mean of its divisors is an integer number (1769803560).
Almost surely, 245445410412 is an apocalyptic number.
It is an amenable number.
45445410412 is a deficient number, since it is larger than the sum of its proper divisors (39505160468).
45445410412 is a wasteful number, since it uses less digits than its factorization.
45445410412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13102 (or 13100 counting only the distinct ones).
The product of its (nonzero) digits is 51200, while the sum is 34.
Adding to 45445410412 its reverse (21401454454), we get a palindrome (66846864866).
The spelling of 45445410412 in words is "forty-five billion, four hundred forty-five million, four hundred ten thousand, four hundred twelve".
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