Base | Representation |
---|---|
bin | 111100100010111011… |
… | …1100001010100101111 |
3 | 110102121101211101012102 |
4 | 1321011313201110233 |
5 | 4112240411414244 |
6 | 135421513325315 |
7 | 12252021655301 |
oct | 1710567412457 |
9 | 412541741172 |
10 | 130021201199 |
11 | 5016163a98a |
12 | 21247a0683b |
13 | c3513b8916 |
14 | 6416227971 |
15 | 35aeb5054e |
hex | 1e45de152f |
130021201199 has 2 divisors, whose sum is σ = 130021201200. Its totient is φ = 130021201198.
The previous prime is 130021201157. The next prime is 130021201243. The reversal of 130021201199 is 991102120031.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 130021201199 - 28 = 130021200943 is a prime.
It is a super-2 number, since 2×1300212011992 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (130021201799) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65010600599 + 65010600600.
It is an arithmetic number, because the mean of its divisors is an integer number (65010600600).
Almost surely, 2130021201199 is an apocalyptic number.
130021201199 is a deficient number, since it is larger than the sum of its proper divisors (1).
130021201199 is an equidigital number, since it uses as much as digits as its factorization.
130021201199 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 972, while the sum is 29.
The spelling of 130021201199 in words is "one hundred thirty billion, twenty-one million, two hundred one thousand, one hundred ninety-nine".
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