Base | Representation |
---|---|
bin | 101111111111011110… |
… | …0111000111101100011 |
3 | 100212000112121212221100 |
4 | 1133332330320331203 |
5 | 3142032233411002 |
6 | 115202412125443 |
7 | 10305651223665 |
oct | 1377674707543 |
9 | 325015555840 |
10 | 103061622627 |
11 | 3a787665537 |
12 | 17b83166883 |
13 | 9945bbb672 |
14 | 4db9908535 |
15 | 2a32e0211c |
hex | 17fef38f63 |
103061622627 has 6 divisors (see below), whose sum is σ = 148866788252. Its totient is φ = 68707748412.
The previous prime is 103061622623. The next prime is 103061622637. The reversal of 103061622627 is 726226160301.
103061622627 is a `hidden beast` number, since 1 + 0 + 3 + 0 + 6 + 1 + 6 + 22 + 627 = 666.
It is not a de Polignac number, because 103061622627 - 22 = 103061622623 is a prime.
It is a super-2 number, since 2×1030616226272 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 103061622591 and 103061622600.
It is not an unprimeable number, because it can be changed into a prime (103061622623) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5725645693 + ... + 5725645710.
Almost surely, 2103061622627 is an apocalyptic number.
103061622627 is a deficient number, since it is larger than the sum of its proper divisors (45805165625).
103061622627 is a wasteful number, since it uses less digits than its factorization.
103061622627 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11451291409 (or 11451291406 counting only the distinct ones).
The product of its (nonzero) digits is 36288, while the sum is 36.
Adding to 103061622627 its reverse (726226160301), we get a palindrome (829287782928).
The spelling of 103061622627 in words is "one hundred three billion, sixty-one million, six hundred twenty-two thousand, six hundred twenty-seven".
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