Base | Representation |
---|---|
bin | 110000110101010011… |
… | …110110100010111010 |
3 | 12000100012211101121212 |
4 | 300311103312202322 |
5 | 1324341101113104 |
6 | 40030550403122 |
7 | 3534235452530 |
oct | 606523664272 |
9 | 160305741555 |
10 | 52434004154 |
11 | 202676a0434 |
12 | a1b40604a2 |
13 | 4c3810307c |
14 | 2775ac2150 |
15 | 156d3d636e |
hex | c354f68ba |
52434004154 has 32 divisors (see below), whose sum is σ = 91197518976. Its totient is φ = 22146232320.
The previous prime is 52434004121. The next prime is 52434004157. The reversal of 52434004154 is 45140043425.
It is a self number, because there is not a number n which added to its sum of digits gives 52434004154.
It is not an unprimeable number, because it can be changed into a prime (52434004157) 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 15 ways as a sum of consecutive naturals, for example, 198434 + ... + 379794.
It is an arithmetic number, because the mean of its divisors is an integer number (2849922468).
Almost surely, 252434004154 is an apocalyptic number.
52434004154 is a deficient number, since it is larger than the sum of its proper divisors (38763514822).
52434004154 is a wasteful number, since it uses less digits than its factorization.
52434004154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 181670.
The product of its (nonzero) digits is 38400, while the sum is 32.
Adding to 52434004154 its reverse (45140043425), we get a palindrome (97574047579).
The spelling of 52434004154 in words is "fifty-two billion, four hundred thirty-four million, four thousand, one hundred fifty-four".
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