Base | Representation |
---|---|
bin | 10001101010101… |
… | …01111000110100 |
3 | 101022212101120101 |
4 | 20311111320310 |
5 | 300414413022 |
6 | 22412243444 |
7 | 3446454631 |
oct | 1065257064 |
9 | 338771511 |
10 | 148201012 |
11 | 76723683 |
12 | 41770584 |
13 | 2491c10b |
14 | 1597b188 |
15 | d026627 |
hex | 8d55e34 |
148201012 has 12 divisors (see below), whose sum is σ = 259622496. Its totient is φ = 74023160.
The previous prime is 148201003. The next prime is 148201051. The reversal of 148201012 is 210102841.
It is a happy number.
148201012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14914 + ... + 22777.
It is an arithmetic number, because the mean of its divisors is an integer number (21635208).
Almost surely, 2148201012 is an apocalyptic number.
It is an amenable number.
148201012 is a deficient number, since it is larger than the sum of its proper divisors (111421484).
148201012 is a wasteful number, since it uses less digits than its factorization.
148201012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38678 (or 38676 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 19.
The square root of 148201012 is about 12173.7837996245. The cubic root of 148201012 is about 529.1966136054.
Adding to 148201012 its reverse (210102841), we get a palindrome (358303853).
The spelling of 148201012 in words is "one hundred forty-eight million, two hundred one thousand, twelve".
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