Base | Representation |
---|---|
bin | 1000010010101001… |
… | …11100011000100101 |
3 | 102111020012012210101 |
4 | 10021110330120211 |
5 | 33104032434303 |
6 | 2013414024101 |
7 | 215211502330 |
oct | 41124743045 |
9 | 12436165711 |
10 | 4451452453 |
11 | 1984802128 |
12 | a42948031 |
13 | 55c309546 |
14 | 3032ad617 |
15 | 1b0bedd1d |
hex | 10953c625 |
4451452453 has 16 divisors (see below), whose sum is σ = 5331790080. Its totient is φ = 3633670656.
The previous prime is 4451452429. The next prime is 4451452477. The reversal of 4451452453 is 3542541544.
It is an interprime number because it is at equal distance from previous prime (4451452429) and next prime (4451452477).
It is a de Polignac number, because none of the positive numbers 2k-4451452453 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4451452483) 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, 23500 + ... + 97237.
It is an arithmetic number, because the mean of its divisors is an integer number (333236880).
Almost surely, 24451452453 is an apocalyptic number.
It is an amenable number.
4451452453 is a deficient number, since it is larger than the sum of its proper divisors (880337627).
4451452453 is a wasteful number, since it uses less digits than its factorization.
4451452453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 120996.
The product of its digits is 192000, while the sum is 37.
The square root of 4451452453 is about 66719.2060279497. The cubic root of 4451452453 is about 1645.0050908463.
Adding to 4451452453 its reverse (3542541544), we get a palindrome (7993993997).
The spelling of 4451452453 in words is "four billion, four hundred fifty-one million, four hundred fifty-two thousand, four hundred fifty-three".
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