Base | Representation |
---|---|
bin | 10011001100000000… |
… | …10110010101110011 |
3 | 222120220201100221120 |
4 | 21212000112111303 |
5 | 132044113132011 |
6 | 4422104353323 |
7 | 513163423551 |
oct | 114600262563 |
9 | 28526640846 |
10 | 10301302131 |
11 | 44068a883a |
12 | 1bb5a75843 |
13 | c82252b63 |
14 | 6da194bd1 |
15 | 404577a06 |
hex | 266016573 |
10301302131 has 16 divisors (see below), whose sum is σ = 13868574720. Its totient is φ = 6800850720.
The previous prime is 10301302117. The next prime is 10301302153. The reversal of 10301302131 is 13120310301.
It is not a de Polignac number, because 10301302131 - 27 = 10301302003 is a prime.
It is a super-2 number, since 2×103013021312 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10301302131.
It is not an unprimeable number, because it can be changed into a prime (10301302171) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 682836 + ... + 697758.
It is an arithmetic number, because the mean of its divisors is an integer number (866785920).
Almost surely, 210301302131 is an apocalyptic number.
10301302131 is a deficient number, since it is larger than the sum of its proper divisors (3567272589).
10301302131 is a wasteful number, since it uses less digits than its factorization.
10301302131 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17146.
The product of its (nonzero) digits is 54, while the sum is 15.
Adding to 10301302131 its reverse (13120310301), we get a palindrome (23421612432).
The spelling of 10301302131 in words is "ten billion, three hundred one million, three hundred two thousand, one hundred thirty-one".
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