Base | Representation |
---|---|
bin | 10001101001010… |
… | …00010000011100 |
3 | 101022111220012000 |
4 | 20310220100130 |
5 | 300342422413 |
6 | 22404242300 |
7 | 3445046004 |
oct | 1064502034 |
9 | 338456160 |
10 | 148014108 |
11 | 76606210 |
12 | 416a0390 |
13 | 24885018 |
14 | 1592d004 |
15 | cedb073 |
hex | 8d2841c |
148014108 has 96 divisors (see below), whose sum is σ = 436907520. Its totient is φ = 42894720.
The previous prime is 148014079. The next prime is 148014133. The reversal of 148014108 is 801410841.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24616 + ... + 30032.
It is an arithmetic number, because the mean of its divisors is an integer number (4551120).
Almost surely, 2148014108 is an apocalyptic number.
148014108 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 148014108, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (218453760).
148014108 is an abundant number, since it is smaller than the sum of its proper divisors (288893412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148014108 is a wasteful number, since it uses less digits than its factorization.
148014108 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5464 (or 5456 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 27.
The square root of 148014108 is about 12166.1048820072. The cubic root of 148014108 is about 528.9740542328.
Adding to 148014108 its reverse (801410841), we get a palindrome (949424949).
The spelling of 148014108 in words is "one hundred forty-eight million, fourteen thousand, one hundred eight".
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