Base | Representation |
---|---|
bin | 100000000001010… |
… | …0111010010101101 |
3 | 2202212201112211120 |
4 | 1000002213102231 |
5 | 4200023131203 |
6 | 254340411153 |
7 | 35424323250 |
oct | 10002472255 |
9 | 2685645746 |
10 | 1074427053 |
11 | 501538a47 |
12 | 25b9a6ab9 |
13 | 141798a6b |
14 | a29a3097 |
15 | 644d3b53 |
hex | 400a74ad |
1074427053 has 32 divisors (see below), whose sum is σ = 1691402496. Its totient is φ = 593837568.
The previous prime is 1074427007. The next prime is 1074427087. The reversal of 1074427053 is 3507244701.
It is not a de Polignac number, because 1074427053 - 28 = 1074426797 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1074428053) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130425 + ... + 138417.
It is an arithmetic number, because the mean of its divisors is an integer number (52856328).
Almost surely, 21074427053 is an apocalyptic number.
It is an amenable number.
1074427053 is a deficient number, since it is larger than the sum of its proper divisors (616975443).
1074427053 is a wasteful number, since it uses less digits than its factorization.
1074427053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8213.
The product of its (nonzero) digits is 23520, while the sum is 33.
The square root of 1074427053 is about 32778.4540971657. The cubic root of 1074427053 is about 1024.2177821120.
The spelling of 1074427053 in words is "one billion, seventy-four million, four hundred twenty-seven thousand, fifty-three".
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