Base | Representation |
---|---|
bin | 10001101010101… |
… | …01111100010011 |
3 | 101022212101212122 |
4 | 20311111330103 |
5 | 300414414420 |
6 | 22412244455 |
7 | 3446455400 |
oct | 1065257423 |
9 | 338771778 |
10 | 148201235 |
11 | 76723866 |
12 | 4177072b |
13 | 2491c250 |
14 | 1597b2a7 |
15 | d026725 |
hex | 8d55f13 |
148201235 has 96 divisors (see below), whose sum is σ = 245145600. Its totient is φ = 84913920.
The previous prime is 148201219. The next prime is 148201267. The reversal of 148201235 is 532102841.
It is not a de Polignac number, because 148201235 - 24 = 148201219 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1875926 + ... + 1876004.
It is an arithmetic number, because the mean of its divisors is an integer number (2553600).
Almost surely, 2148201235 is an apocalyptic number.
148201235 is a deficient number, since it is larger than the sum of its proper divisors (96944365).
148201235 is a wasteful number, since it uses less digits than its factorization.
148201235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 161 (or 154 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 148201235 is about 12173.7929586469. The cubic root of 148201235 is about 529.1968790350.
The spelling of 148201235 in words is "one hundred forty-eight million, two hundred one thousand, two hundred thirty-five".
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