Base | Representation |
---|---|
bin | 111110110010001… |
… | …110111010010111 |
3 | 2201102002000100000 |
4 | 332302032322113 |
5 | 4124124340141 |
6 | 252305022343 |
7 | 35050242534 |
oct | 7662167227 |
9 | 2642060300 |
10 | 1053355671 |
11 | 4a0656785 |
12 | 2549249b3 |
13 | 13a2cbaa4 |
14 | 9dc79d8b |
15 | 627205b6 |
hex | 3ec8ee97 |
1053355671 has 12 divisors (see below), whose sum is σ = 1577866472. Its totient is φ = 702236952.
The previous prime is 1053355669. The next prime is 1053355691. The reversal of 1053355671 is 1765533501.
1053355671 is a `hidden beast` number, since 1 + 0 + 5 + 33 + 556 + 71 = 666.
It is not a de Polignac number, because 1053355671 - 21 = 1053355669 is a prime.
It is a super-3 number, since 3×10533556713 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1053355601) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 2167156 + ... + 2167641.
Almost surely, 21053355671 is an apocalyptic number.
1053355671 is a deficient number, since it is larger than the sum of its proper divisors (524510801).
1053355671 is an frugal number, since it uses more digits than its factorization.
1053355671 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4334812 (or 4334800 counting only the distinct ones).
The product of its (nonzero) digits is 47250, while the sum is 36.
The square root of 1053355671 is about 32455.4413157486. The cubic root of 1053355671 is about 1017.4779646982.
The spelling of 1053355671 in words is "one billion, fifty-three million, three hundred fifty-five thousand, six hundred seventy-one".
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