Base | Representation |
---|---|
bin | 110001111001100101… |
… | …1100011111101001101 |
3 | 101020121002202210011200 |
4 | 1203303023203331031 |
5 | 3223430213000303 |
6 | 121121143340113 |
7 | 10512334254504 |
oct | 1436313437515 |
9 | 336532683150 |
10 | 107159109453 |
11 | 4149a583a90 |
12 | 18927451639 |
13 | a149a83996 |
14 | 5287b9783b |
15 | 2bc29d23a3 |
hex | 18f32e3f4d |
107159109453 has 24 divisors (see below), whose sum is σ = 169581522240. Its totient is φ = 64666167360.
The previous prime is 107159109443. The next prime is 107159109461. The reversal of 107159109453 is 354901951701.
107159109453 is a `hidden beast` number, since 1 + 0 + 7 + 1 + 591 + 0 + 9 + 4 + 53 = 666.
It is not a de Polignac number, because 107159109453 - 29 = 107159108941 is a prime.
It is a super-2 number, since 2×1071591094532 (a number of 23 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 107159109399 and 107159109408.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (107159109403) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2299713 + ... + 2345846.
It is an arithmetic number, because the mean of its divisors is an integer number (7065896760).
Almost surely, 2107159109453 is an apocalyptic number.
It is an amenable number.
107159109453 is a deficient number, since it is larger than the sum of its proper divisors (62422412787).
107159109453 is a wasteful number, since it uses less digits than its factorization.
107159109453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4645809 (or 4645806 counting only the distinct ones).
The product of its (nonzero) digits is 170100, while the sum is 45.
It can be divided in two parts, 107159 and 109453, that added together give a palindrome (216612).
The spelling of 107159109453 in words is "one hundred seven billion, one hundred fifty-nine million, one hundred nine thousand, four hundred fifty-three".
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