Base | Representation |
---|---|
bin | 100010010101010110110000… |
… | …001111101010100110000000 |
3 | 201210122120021211100221001211 |
4 | 202111112300033222212000 |
5 | 124243000244230401422 |
6 | 1253052542521335504 |
7 | 43543320400323433 |
oct | 4225266017524600 |
9 | 653576254327054 |
10 | 151001122122112 |
11 | 441282419350a9 |
12 | 14b29042337594 |
13 | 663446345c722 |
14 | 29406c98bd81a |
15 | 126cd4444b577 |
hex | 8955b03ea980 |
151001122122112 has 32 divisors (see below), whose sum is σ = 301161694255920. Its totient is φ = 75415441995264.
The previous prime is 151001122122089. The next prime is 151001122122119. The reversal of 151001122122112 is 211221221100151.
It is a tau number, because it is divible by the number of its divisors (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151001122122119) 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, 664878723 + ... + 665105794.
Almost surely, 2151001122122112 is an apocalyptic number.
It is an amenable number.
151001122122112 is a deficient number, since it is larger than the sum of its proper divisors (150160572133808).
151001122122112 is an equidigital number, since it uses as much as digits as its factorization.
151001122122112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1329985418 (or 1329985406 counting only the distinct ones).
The product of its (nonzero) digits is 160, while the sum is 22.
Adding to 151001122122112 its reverse (211221221100151), we get a palindrome (362222343222263).
The spelling of 151001122122112 in words is "one hundred fifty-one trillion, one billion, one hundred twenty-two million, one hundred twenty-two thousand, one hundred twelve".
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