Base | Representation |
---|---|
bin | 101111001111110111… |
… | …0100011110011011001 |
3 | 100200220012110210102210 |
4 | 1132133232203303121 |
5 | 3130244242433200 |
6 | 114340102145333 |
7 | 10221242012532 |
oct | 1363756436331 |
9 | 320805423383 |
10 | 101464030425 |
11 | 3a0378888aa |
12 | 177b8122249 |
13 | 974cc19834 |
14 | 4ca767d689 |
15 | 298ca2b650 |
hex | 179fba3cd9 |
101464030425 has 48 divisors (see below), whose sum is σ = 170265084480. Its totient is φ = 53305943040.
The previous prime is 101464030417. The next prime is 101464030439. The reversal of 101464030425 is 524030464101.
It is not a de Polignac number, because 101464030425 - 23 = 101464030417 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 101464030392 and 101464030401.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4516621 + ... + 4539029.
It is an arithmetic number, because the mean of its divisors is an integer number (3547189260).
Almost surely, 2101464030425 is an apocalyptic number.
101464030425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
101464030425 is a deficient number, since it is larger than the sum of its proper divisors (68801054055).
101464030425 is a wasteful number, since it uses less digits than its factorization.
101464030425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23322 (or 23317 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 30.
Adding to 101464030425 its reverse (524030464101), we get a palindrome (625494494526).
The spelling of 101464030425 in words is "one hundred one billion, four hundred sixty-four million, thirty thousand, four hundred twenty-five".
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