Base | Representation |
---|---|
bin | 10001101100110… |
… | …10111101001010 |
3 | 101100101202122020 |
4 | 20312122331022 |
5 | 301002441124 |
6 | 22422305310 |
7 | 3452043465 |
oct | 1066327512 |
9 | 340352566 |
10 | 148483914 |
11 | 768a7187 |
12 | 41888236 |
13 | 249bab07 |
14 | 15a122dc |
15 | d080379 |
hex | 8d9af4a |
148483914 has 16 divisors (see below), whose sum is σ = 300030528. Its totient is φ = 48984192.
The previous prime is 148483913. The next prime is 148483939. The reversal of 148483914 is 419384841.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (148483913) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126982 + ... + 128145.
It is an arithmetic number, because the mean of its divisors is an integer number (18751908).
Almost surely, 2148483914 is an apocalyptic number.
148483914 is an abundant number, since it is smaller than the sum of its proper divisors (151546614).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148483914 is a wasteful number, since it uses less digits than its factorization.
148483914 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 255229.
The product of its digits is 110592, while the sum is 42.
The square root of 148483914 is about 12185.3975725046. The cubic root of 148483914 is about 529.5331286713.
The spelling of 148483914 in words is "one hundred forty-eight million, four hundred eighty-three thousand, nine hundred fourteen".
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