Base | Representation |
---|---|
bin | 10011010100111010111111… |
… | …11010010001001111110011 |
3 | 12120110222201201020211112100 |
4 | 21222131133322101033303 |
5 | 21032311113442120220 |
6 | 230220212331431443 |
7 | 11644355212501050 |
oct | 1152353772211763 |
9 | 176428651224470 |
10 | 42500310504435 |
11 | 125a630a331993 |
12 | 4924a17bb5583 |
13 | 1a939ba3b4a24 |
14 | a6d0514d8027 |
15 | 4da7e5c13d90 |
hex | 26a75fe913f3 |
42500310504435 has 48 divisors (see below), whose sum is σ = 84210852473280. Its totient is φ = 19424153099520.
The previous prime is 42500310504433. The next prime is 42500310504467. The reversal of 42500310504435 is 53440501300524.
42500310504435 is a `hidden beast` number, since 4 + 2 + 500 + 3 + 105 + 0 + 4 + 43 + 5 = 666.
It is not a de Polignac number, because 42500310504435 - 21 = 42500310504433 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 42500310504435.
It is not an unprimeable number, because it can be changed into a prime (42500310504433) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14489940 + ... + 17174369.
It is an arithmetic number, because the mean of its divisors is an integer number (1754392759860).
Almost surely, 242500310504435 is an apocalyptic number.
42500310504435 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
42500310504435 is a deficient number, since it is larger than the sum of its proper divisors (41710541968845).
42500310504435 is a wasteful number, since it uses less digits than its factorization.
42500310504435 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31668588 (or 31668585 counting only the distinct ones).
The product of its (nonzero) digits is 144000, while the sum is 36.
Adding to 42500310504435 its reverse (53440501300524), we get a palindrome (95940811804959).
The spelling of 42500310504435 in words is "forty-two trillion, five hundred billion, three hundred ten million, five hundred four thousand, four hundred thirty-five".
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