Base | Representation |
---|---|
bin | 100010001011110… |
… | …1111001110000011 |
3 | 2221221102100220102 |
4 | 1010113233032003 |
5 | 4322122322121 |
6 | 305453433015 |
7 | 40265651231 |
oct | 10427571603 |
9 | 2857370812 |
10 | 1147073411 |
11 | 539547260 |
12 | 28019b76b |
13 | 153852c83 |
14 | ac4b3951 |
15 | 6aa8390b |
hex | 445ef383 |
1147073411 has 16 divisors (see below), whose sum is σ = 1308407040. Its totient is φ = 995433120.
The previous prime is 1147073407. The next prime is 1147073471. The reversal of 1147073411 is 1143707411.
It is not a de Polignac number, because 1147073411 - 22 = 1147073407 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1147073471) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127985 + ... + 136653.
It is an arithmetic number, because the mean of its divisors is an integer number (81775440).
Almost surely, 21147073411 is an apocalyptic number.
1147073411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
1147073411 is a deficient number, since it is larger than the sum of its proper divisors (161333629).
1147073411 is a wasteful number, since it uses less digits than its factorization.
1147073411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9226.
The product of its (nonzero) digits is 2352, while the sum is 29.
The square root of 1147073411 is about 33868.4722271318. The cubic root of 1147073411 is about 1046.8000571180.
The spelling of 1147073411 in words is "one billion, one hundred forty-seven million, seventy-three thousand, four hundred eleven".
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