Base | Representation |
---|---|
bin | 1011001001100001010… |
… | …10100101111010010010 |
3 | 1100121202201002011011001 |
4 | 11210300222211322102 |
5 | 22234011022423132 |
6 | 451551304412214 |
7 | 36450540021136 |
oct | 5446052457222 |
9 | 1317681064131 |
10 | 383068561042 |
11 | 138505241742 |
12 | 622a8a7706a |
13 | 2a17a9017cb |
14 | 1477d64d3c6 |
15 | 9e70265ce7 |
hex | 5930aa5e92 |
383068561042 has 8 divisors (see below), whose sum is σ = 574605999756. Its totient is φ = 191533227792.
The previous prime is 383068561019. The next prime is 383068561049. The reversal of 383068561042 is 240165860383.
It can be written as a sum of positive squares in 2 ways, for example, as 382182367681 + 886193361 = 618209^2 + 29769^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 383068560983 and 383068561001.
It is not an unprimeable number, because it can be changed into a prime (383068561049) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58428 + ... + 877240.
Almost surely, 2383068561042 is an apocalyptic number.
383068561042 is a deficient number, since it is larger than the sum of its proper divisors (191537438714).
383068561042 is a wasteful number, since it uses less digits than its factorization.
383068561042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1052732.
The product of its (nonzero) digits is 829440, while the sum is 46.
The spelling of 383068561042 in words is "three hundred eighty-three billion, sixty-eight million, five hundred sixty-one thousand, forty-two".
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