Base | Representation |
---|---|
bin | 10001101001001… |
… | …01011000110101 |
3 | 101022111022001210 |
4 | 20310211120311 |
5 | 300342033412 |
6 | 22404112033 |
7 | 3444666516 |
oct | 1064453065 |
9 | 338438053 |
10 | 148002357 |
11 | 765a83a8 |
12 | 41695619 |
13 | 2487c879 |
14 | 15928a0d |
15 | ced783c |
hex | 8d25635 |
148002357 has 16 divisors (see below), whose sum is σ = 210019392. Its totient is φ = 92386560.
The previous prime is 148002353. The next prime is 148002367. The reversal of 148002357 is 753200841.
It is not a de Polignac number, because 148002357 - 22 = 148002353 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (148002353) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 2682 + ... + 17412.
It is an arithmetic number, because the mean of its divisors is an integer number (13126212).
Almost surely, 2148002357 is an apocalyptic number.
148002357 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
It is an amenable number.
148002357 is a deficient number, since it is larger than the sum of its proper divisors (62017035).
148002357 is a wasteful number, since it uses less digits than its factorization.
148002357 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14948.
The product of its (nonzero) digits is 6720, while the sum is 30.
The square root of 148002357 is about 12165.6219323140. The cubic root of 148002357 is about 528.9600552550.
The spelling of 148002357 in words is "one hundred forty-eight million, two thousand, three hundred fifty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •