Base | Representation |
---|---|
bin | 1110010110101… |
… | …01000000100100 |
3 | 22101120110200010 |
4 | 13023111000210 |
5 | 221311111043 |
6 | 15540450220 |
7 | 2661316665 |
oct | 713250044 |
9 | 271513603 |
10 | 120410148 |
11 | 61a71a21 |
12 | 343a9970 |
13 | 1bc3b811 |
14 | 11dc536c |
15 | a887133 |
hex | 72d5024 |
120410148 has 24 divisors (see below), whose sum is σ = 287492128. Its totient is φ = 39203136.
The previous prime is 120410123. The next prime is 120410149. The reversal of 120410148 is 841014021.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (120410149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116161 + ... + 117192.
Almost surely, 2120410148 is an apocalyptic number.
It is an amenable number.
120410148 is an abundant number, since it is smaller than the sum of its proper divisors (167081980).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120410148 is a wasteful number, since it uses less digits than its factorization.
120410148 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 233403 (or 233401 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 21.
The square root of 120410148 is about 10973.1557903823. The cubic root of 120410148 is about 493.8037269314.
Adding to 120410148 its reverse (841014021), we get a palindrome (961424169).
The spelling of 120410148 in words is "one hundred twenty million, four hundred ten thousand, one hundred forty-eight".
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