Base | Representation |
---|---|
bin | 111110101110001… |
… | …111111110110010 |
3 | 2201100002221222001 |
4 | 332232033332302 |
5 | 4123342431344 |
6 | 252230404214 |
7 | 35035333324 |
oct | 7656177662 |
9 | 2640087861 |
10 | 1052311474 |
11 | 4a0003205 |
12 | 25450066a |
13 | 13a024716 |
14 | 9da87614 |
15 | 625b5ed4 |
hex | 3eb8ffb2 |
1052311474 has 4 divisors (see below), whose sum is σ = 1578467214. Its totient is φ = 526155736.
The previous prime is 1052311439. The next prime is 1052311499. The reversal of 1052311474 is 4741132501.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 759388249 + 292923225 = 27557^2 + 17115^2 .
It is a super-3 number, since 3×10523114743 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263077867 + ... + 263077870.
Almost surely, 21052311474 is an apocalyptic number.
1052311474 is a deficient number, since it is larger than the sum of its proper divisors (526155740).
1052311474 is an equidigital number, since it uses as much as digits as its factorization.
1052311474 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 526155739.
The product of its (nonzero) digits is 3360, while the sum is 28.
The square root of 1052311474 is about 32439.3507025033. The cubic root of 1052311474 is about 1017.1416431273.
Adding to 1052311474 its reverse (4741132501), we get a palindrome (5793443975).
The spelling of 1052311474 in words is "one billion, fifty-two million, three hundred eleven thousand, four hundred seventy-four".
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