Base | Representation |
---|---|
bin | 10001101101101… |
… | …11100110011010 |
3 | 101100121201120201 |
4 | 20312313212122 |
5 | 301020214432 |
6 | 22425012414 |
7 | 3453042526 |
oct | 1066674632 |
9 | 340551521 |
10 | 148601242 |
11 | 76977349 |
12 | 4192410a |
13 | 24a2c33a |
14 | 15a42d86 |
15 | d0a4ee7 |
hex | 8db799a |
148601242 has 8 divisors (see below), whose sum is σ = 234633600. Its totient is φ = 70390044.
The previous prime is 148601227. The next prime is 148601281. The reversal of 148601242 is 242106841.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 148601242.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1955242 + ... + 1955317.
It is an arithmetic number, because the mean of its divisors is an integer number (29329200).
Almost surely, 2148601242 is an apocalyptic number.
148601242 is a deficient number, since it is larger than the sum of its proper divisors (86032358).
148601242 is a wasteful number, since it uses less digits than its factorization.
148601242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3910580.
The product of its (nonzero) digits is 3072, while the sum is 28.
The square root of 148601242 is about 12190.2109087579. The cubic root of 148601242 is about 529.6725662355.
The spelling of 148601242 in words is "one hundred forty-eight million, six hundred one thousand, two hundred forty-two".
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