Base | Representation |
---|---|
bin | 10111000000111111011110… |
… | …101011001010000101010001 |
3 | 111021101211211221121000112002 |
4 | 113000333132223022011101 |
5 | 101231420133402322043 |
6 | 555141150541243345 |
7 | 30215065001461412 |
oct | 2700773653120521 |
9 | 437354757530462 |
10 | 101223230120273 |
11 | 2a286592578478 |
12 | b4298a6b63555 |
13 | 4463404391a41 |
14 | 1add33260b809 |
15 | ba80adac3bb8 |
hex | 5c0fdeaca151 |
101223230120273 has 2 divisors, whose sum is σ = 101223230120274. Its totient is φ = 101223230120272.
The previous prime is 101223230120197. The next prime is 101223230120321. The reversal of 101223230120273 is 372021032322101.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 61808025028864 + 39415205091409 = 7861808^2 + 6278153^2 .
It is a cyclic number.
It is not a de Polignac number, because 101223230120273 - 214 = 101223230103889 is a prime.
It is a super-2 number, since 2×1012232301202732 (a number of 29 digits) contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (101223230123273) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50611615060136 + 50611615060137.
It is an arithmetic number, because the mean of its divisors is an integer number (50611615060137).
Almost surely, 2101223230120273 is an apocalyptic number.
It is an amenable number.
101223230120273 is a deficient number, since it is larger than the sum of its proper divisors (1).
101223230120273 is an equidigital number, since it uses as much as digits as its factorization.
101223230120273 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6048, while the sum is 29.
Adding to 101223230120273 its reverse (372021032322101), we get a palindrome (473244262442374).
The spelling of 101223230120273 in words is "one hundred one trillion, two hundred twenty-three billion, two hundred thirty million, one hundred twenty thousand, two hundred seventy-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •