Base | Representation |
---|---|
bin | 1111100100011… |
… | …00110111011100 |
3 | 100002202012002022 |
4 | 13302030313130 |
5 | 231413203122 |
6 | 20543115312 |
7 | 3144041135 |
oct | 762146734 |
9 | 302665068 |
10 | 130600412 |
11 | 677a2028 |
12 | 378a2b38 |
13 | 21098b67 |
14 | 134b8c8c |
15 | b6eb642 |
hex | 7c8cddc |
130600412 has 12 divisors (see below), whose sum is σ = 230907600. Its totient is φ = 64626816.
The previous prime is 130600411. The next prime is 130600423. The reversal of 130600412 is 214006031.
It is a super-2 number, since 2×1306004122 = 34112935229139488, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130600411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167912 + ... + 168687.
It is an arithmetic number, because the mean of its divisors is an integer number (19242300).
Almost surely, 2130600412 is an apocalyptic number.
It is an amenable number.
130600412 is a deficient number, since it is larger than the sum of its proper divisors (100307188).
130600412 is a wasteful number, since it uses less digits than its factorization.
130600412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 336700 (or 336698 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 130600412 is about 11428.0537275601. The cubic root of 130600412 is about 507.3583928725.
Adding to 130600412 its reverse (214006031), we get a palindrome (344606443).
The spelling of 130600412 in words is "one hundred thirty million, six hundred thousand, four hundred twelve".
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