Base | Representation |
---|---|
bin | 11010111000100… |
… | …101101100000101 |
3 | 1011102201022101020 |
4 | 122320211230011 |
5 | 1410431321203 |
6 | 112431221353 |
7 | 14114536260 |
oct | 3270455405 |
9 | 1142638336 |
10 | 451042053 |
11 | 211668630 |
12 | 107077859 |
13 | 725a30b7 |
14 | 43c8dcd7 |
15 | 298e7153 |
hex | 1ae25b05 |
451042053 has 16 divisors (see below), whose sum is σ = 749784576. Its totient is φ = 234307440.
The previous prime is 451042043. The next prime is 451042061. The reversal of 451042053 is 350240154.
It is not a de Polignac number, because 451042053 - 24 = 451042037 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (451042043) 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, 976051 + ... + 976512.
It is an arithmetic number, because the mean of its divisors is an integer number (46861536).
Almost surely, 2451042053 is an apocalyptic number.
It is an amenable number.
451042053 is a deficient number, since it is larger than the sum of its proper divisors (298742523).
451042053 is a wasteful number, since it uses less digits than its factorization.
451042053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1952584.
The product of its (nonzero) digits is 2400, while the sum is 24.
The square root of 451042053 is about 21237.7506577321. The cubic root of 451042053 is about 766.9004838399.
The spelling of 451042053 in words is "four hundred fifty-one million, forty-two thousand, fifty-three".
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