Base | Representation |
---|---|
bin | 111110101111111… |
… | …010101000000111 |
3 | 2201100221011011121 |
4 | 332233322220013 |
5 | 4124000421140 |
6 | 252244014411 |
7 | 35042133004 |
oct | 7657725007 |
9 | 2640834147 |
10 | 1052748295 |
11 | 4a0281415 |
12 | 254691407 |
13 | 13a1484b1 |
14 | 9db5c8ab |
15 | 6265064a |
hex | 3ebfaa07 |
1052748295 has 16 divisors (see below), whose sum is σ = 1387607040. Its totient is φ = 763180704.
The previous prime is 1052748247. The next prime is 1052748427. The reversal of 1052748295 is 5928472501.
It is a cyclic number.
It is not a de Polignac number, because 1052748295 - 27 = 1052748167 is a prime.
It is a super-2 number, since 2×10527482952 = 2216557945250814050, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 238719 + ... + 243088.
It is an arithmetic number, because the mean of its divisors is an integer number (86725440).
Almost surely, 21052748295 is an apocalyptic number.
1052748295 is a deficient number, since it is larger than the sum of its proper divisors (334858745).
1052748295 is a wasteful number, since it uses less digits than its factorization.
1052748295 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 481854.
The product of its (nonzero) digits is 201600, while the sum is 43.
The square root of 1052748295 is about 32446.0828914678. The cubic root of 1052748295 is about 1017.2823642530.
It can be divided in two parts, 105274 and 8295, that added together give a square (113569 = 3372).
The spelling of 1052748295 in words is "one billion, fifty-two million, seven hundred forty-eight thousand, two hundred ninety-five".
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