Base | Representation |
---|---|
bin | 10001101001111… |
… | …01010010001010 |
3 | 101022200021022212 |
4 | 20310331102022 |
5 | 300403201414 |
6 | 22410145122 |
7 | 3445555052 |
oct | 1064752212 |
9 | 338607285 |
10 | 148100234 |
11 | 76664997 |
12 | 417221a2 |
13 | 248b5299 |
14 | 15952562 |
15 | d00683e |
hex | 8d3d48a |
148100234 has 4 divisors (see below), whose sum is σ = 222150354. Its totient is φ = 74050116.
The previous prime is 148100221. The next prime is 148100257. The reversal of 148100234 is 432001841.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 105001009 + 43099225 = 10247^2 + 6565^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37025057 + ... + 37025060.
Almost surely, 2148100234 is an apocalyptic number.
148100234 is a deficient number, since it is larger than the sum of its proper divisors (74050120).
148100234 is an equidigital number, since it uses as much as digits as its factorization.
148100234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74050119.
The product of its (nonzero) digits is 768, while the sum is 23.
The square root of 148100234 is about 12169.6439553505. The cubic root of 148100234 is about 529.0766336117.
The spelling of 148100234 in words is "one hundred forty-eight million, one hundred thousand, two hundred thirty-four".
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