Base | Representation |
---|---|
bin | 111110101110010… |
… | …001001111111000 |
3 | 2201100010020002021 |
4 | 332232101033320 |
5 | 4123343113124 |
6 | 252230444224 |
7 | 35035354420 |
oct | 7656211770 |
9 | 2640106067 |
10 | 1052316664 |
11 | 4a00070a3 |
12 | 254503674 |
13 | 13a026ba9 |
14 | 9da89480 |
15 | 625b77e4 |
hex | 3eb913f8 |
1052316664 has 16 divisors (see below), whose sum is σ = 2254964400. Its totient is φ = 450992832.
The previous prime is 1052316659. The next prime is 1052316679. The reversal of 1052316664 is 4666132501.
It is a super-2 number, since 2×10523166642 = 2214740722664177792, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9395629 + ... + 9395740.
It is an arithmetic number, because the mean of its divisors is an integer number (140935275).
Almost surely, 21052316664 is an apocalyptic number.
1052316664 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
1052316664 is an abundant number, since it is smaller than the sum of its proper divisors (1202647736).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1052316664 is a wasteful number, since it uses less digits than its factorization.
1052316664 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18791382 (or 18791378 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 34.
The square root of 1052316664 is about 32439.4306978406. The cubic root of 1052316664 is about 1017.1433153054.
The spelling of 1052316664 in words is "one billion, fifty-two million, three hundred sixteen thousand, six hundred sixty-four".
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