Base | Representation |
---|---|
bin | 10010000100001… |
… | …01000110010000 |
3 | 101120011000221202 |
4 | 21002011012100 |
5 | 302243240422 |
6 | 23012010332 |
7 | 3520032623 |
oct | 1102050620 |
9 | 346130852 |
10 | 151540112 |
11 | 785a4369 |
12 | 429009a8 |
13 | 2551ac09 |
14 | 161a9dba |
15 | d485b92 |
hex | 9085190 |
151540112 has 20 divisors (see below), whose sum is σ = 294574896. Its totient is φ = 75520800.
The previous prime is 151540087. The next prime is 151540117. The reversal of 151540112 is 211045151.
It is not an unprimeable number, because it can be changed into a prime (151540117) 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, 10514 + ... + 20337.
Almost surely, 2151540112 is an apocalyptic number.
It is an amenable number.
151540112 is a deficient number, since it is larger than the sum of its proper divisors (143034784).
151540112 is a wasteful number, since it uses less digits than its factorization.
151540112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31166 (or 31160 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 20.
The square root of 151540112 is about 12310.1629558670. The cubic root of 151540112 is about 533.1415553536.
Adding to 151540112 its reverse (211045151), we get a palindrome (362585263).
The spelling of 151540112 in words is "one hundred fifty-one million, five hundred forty thousand, one hundred twelve".
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