Base | Representation |
---|---|
bin | 111101010111111101110… |
… | …1000001101110000000100 |
3 | 1002212101211112210110212000 |
4 | 1322233323220031300010 |
5 | 2101200334030102343 |
6 | 25535032531425300 |
7 | 1530266112410064 |
oct | 172577350156004 |
9 | 32771745713760 |
10 | 8435242425348 |
11 | 27624034963a2 |
12 | b42981755230 |
13 | 492594745c0b |
14 | 2123a72153a4 |
15 | e9647828ed3 |
hex | 7abfba0dc04 |
8435242425348 has 48 divisors (see below), whose sum is σ = 21869303554560. Its totient is φ = 2811727350432.
The previous prime is 8435242425301. The next prime is 8435242425409.
8435242425348 is a `hidden beast` number, since 8 + 4 + 3 + 52 + 4 + 242 + 5 + 348 = 666.
8435242425348 is nontrivially palindromic in base 10.
It is a super-2 number, since 2×84352424253482 (a number of 27 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 8435242425294 and 8435242425303.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29541390 + ... + 29825562.
It is an arithmetic number, because the mean of its divisors is an integer number (455610490720).
Almost surely, 28435242425348 is an apocalyptic number.
It is an amenable number.
8435242425348 is an abundant number, since it is smaller than the sum of its proper divisors (13434061129212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8435242425348 is a wasteful number, since it uses less digits than its factorization.
8435242425348 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 559033 (or 559025 counting only the distinct ones).
The product of its digits is 29491200, while the sum is 54.
The spelling of 8435242425348 in words is "eight trillion, four hundred thirty-five billion, two hundred forty-two million, four hundred twenty-five thousand, three hundred forty-eight".
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