Base | Representation |
---|---|
bin | 10001110000011… |
… | …11001111010000 |
3 | 101101021221222202 |
4 | 20320033033100 |
5 | 301113211313 |
6 | 22440422332 |
7 | 3456066215 |
oct | 1070171720 |
9 | 341257882 |
10 | 148960208 |
11 | 770a2011 |
12 | 41a779a8 |
13 | 24b26847 |
14 | 15ad7b0c |
15 | d126558 |
hex | 8e0f3d0 |
148960208 has 20 divisors (see below), whose sum is σ = 297921408. Its totient is φ = 72077280.
The previous prime is 148960199. The next prime is 148960241. The reversal of 148960208 is 802069841.
148960208 is an admirable number.
It is a congruent number.
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 in 3 ways as a sum of consecutive naturals, for example, 149666 + ... + 150657.
Almost surely, 2148960208 is an apocalyptic number.
It is an amenable number.
148960208 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148960208 is a wasteful number, since it uses less digits than its factorization.
148960208 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 300362 (or 300356 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 38.
The square root of 148960208 is about 12204.9255630667. The cubic root of 148960208 is about 530.0987213754.
The spelling of 148960208 in words is "one hundred forty-eight million, nine hundred sixty thousand, two hundred eight".
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