Base | Representation |
---|---|
bin | 11101100101001101001011… |
… | …011100000111001011111001 |
3 | 122001122110011001111110201111 |
4 | 131211031023130013023321 |
5 | 114023030021211230201 |
6 | 1140411100421320321 |
7 | 36255265153650544 |
oct | 3545151334071371 |
9 | 561573131443644 |
10 | 130100120023801 |
11 | 384aa173060a54 |
12 | 12712336b660a1 |
13 | 5779508bc9615 |
14 | 241ac4514385b |
15 | 10093090e0b51 |
hex | 76534b7072f9 |
130100120023801 has 2 divisors, whose sum is σ = 130100120023802. Its totient is φ = 130100120023800.
The previous prime is 130100120023771. The next prime is 130100120023831. The reversal of 130100120023801 is 108320021001031.
It is a happy number.
It is a balanced prime because it is at equal distance from previous prime (130100120023771) and next prime (130100120023831).
It can be written as a sum of positive squares in only one way, i.e., 115701775938576 + 14398344085225 = 10756476^2 + 3794515^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-130100120023801 is a prime.
It is a super-3 number, since 3×1301001200238013 (a number of 43 digits) contains 333 as substring.
It is not a weakly prime, because it can be changed into another prime (130100120023831) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65050060011900 + 65050060011901.
It is an arithmetic number, because the mean of its divisors is an integer number (65050060011901).
Almost surely, 2130100120023801 is an apocalyptic number.
It is an amenable number.
130100120023801 is a deficient number, since it is larger than the sum of its proper divisors (1).
130100120023801 is an equidigital number, since it uses as much as digits as its factorization.
130100120023801 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 288, while the sum is 22.
Adding to 130100120023801 its reverse (108320021001031), we get a palindrome (238420141024832).
The spelling of 130100120023801 in words is "one hundred thirty trillion, one hundred billion, one hundred twenty million, twenty-three thousand, eight hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •