Base | Representation |
---|---|
bin | 110000111101000111… |
… | …1010100111001010001 |
3 | 101001100200202001021010 |
4 | 1201322033110321101 |
5 | 3210301243200301 |
6 | 120143541521133 |
7 | 10411135464555 |
oct | 1417217247121 |
9 | 331320661233 |
10 | 105130053201 |
11 | 406491a0a98 |
12 | 1845ba131a9 |
13 | 9bb55a5094 |
14 | 51344d7865 |
15 | 2b047d05d6 |
hex | 187a3d4e51 |
105130053201 has 16 divisors (see below), whose sum is σ = 141902530560. Its totient is φ = 69222618960.
The previous prime is 105130053179. The next prime is 105130053211. The reversal of 105130053201 is 102350031501.
It is not a de Polignac number, because 105130053201 - 230 = 104056311377 is a prime.
It is a super-2 number, since 2×1051300532012 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (105130053211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 845980 + ... + 962258.
It is an arithmetic number, because the mean of its divisors is an integer number (8868908160).
Almost surely, 2105130053201 is an apocalyptic number.
It is an amenable number.
105130053201 is a deficient number, since it is larger than the sum of its proper divisors (36772477359).
105130053201 is a wasteful number, since it uses less digits than its factorization.
105130053201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 119996.
The product of its (nonzero) digits is 450, while the sum is 21.
Adding to 105130053201 its reverse (102350031501), we get a palindrome (207480084702).
The spelling of 105130053201 in words is "one hundred five billion, one hundred thirty million, fifty-three thousand, two hundred one".
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