Base | Representation |
---|---|
bin | 100010010111000110101000… |
… | …011101111000100111111000 |
3 | 201211002001100210111210102111 |
4 | 202113012220131320213320 |
5 | 124301432310140404102 |
6 | 1253224051050142104 |
7 | 43555102320452533 |
oct | 4227065035704770 |
9 | 654061323453374 |
10 | 151121250716152 |
11 | 44174187340892 |
12 | 14b48389121934 |
13 | 664289918c632 |
14 | 2946443d3ba1a |
15 | 1271025853cd7 |
hex | 8971a87789f8 |
151121250716152 has 8 divisors (see below), whose sum is σ = 283352345092800. Its totient is φ = 75560625358072.
The previous prime is 151121250716147. The next prime is 151121250716159. The reversal of 151121250716152 is 251617052121151.
151121250716152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (151121250716159) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9445078169752 + ... + 9445078169767.
It is an arithmetic number, because the mean of its divisors is an integer number (35419043136600).
Almost surely, 2151121250716152 is an apocalyptic number.
It is an amenable number.
151121250716152 is a deficient number, since it is larger than the sum of its proper divisors (132231094376648).
151121250716152 is a wasteful number, since it uses less digits than its factorization.
151121250716152 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18890156339525 (or 18890156339521 counting only the distinct ones).
The product of its (nonzero) digits is 42000, while the sum is 40.
The spelling of 151121250716152 in words is "one hundred fifty-one trillion, one hundred twenty-one billion, two hundred fifty million, seven hundred sixteen thousand, one hundred fifty-two".
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