Base | Representation |
---|---|
bin | 111110111101111… |
… | …110100110110011 |
3 | 2201121212102211211 |
4 | 332331332212303 |
5 | 4130421401421 |
6 | 252455020551 |
7 | 35115355201 |
oct | 7675764663 |
9 | 2647772754 |
10 | 1056434611 |
11 | 4a2369a61 |
12 | 25596a757 |
13 | 13ab3934b |
14 | a043c071 |
15 | 62b2c9e1 |
hex | 3ef7e9b3 |
1056434611 has 8 divisors (see below), whose sum is σ = 1078621040. Its totient is φ = 1034456832.
The previous prime is 1056434581. The next prime is 1056434629. The reversal of 1056434611 is 1164346501.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1056434611 - 25 = 1056434579 is a prime.
It is a super-2 number, since 2×10564346112 = 2232108174637442642, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1056434311) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41910 + ... + 62203.
It is an arithmetic number, because the mean of its divisors is an integer number (134827630).
Almost surely, 21056434611 is an apocalyptic number.
1056434611 is a deficient number, since it is larger than the sum of its proper divisors (22186429).
1056434611 is a wasteful number, since it uses less digits than its factorization.
1056434611 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104325.
The product of its (nonzero) digits is 8640, while the sum is 31.
The square root of 1056434611 is about 32502.8400451407. The cubic root of 1056434611 is about 1018.4683570572.
The spelling of 1056434611 in words is "one billion, fifty-six million, four hundred thirty-four thousand, six hundred eleven".
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