Base | Representation |
---|---|
bin | 10000111000100… |
… | …01001101010101 |
3 | 100212111110102120 |
4 | 20130101031111 |
5 | 242224100440 |
6 | 22015330153 |
7 | 3336551223 |
oct | 1034211525 |
9 | 325443376 |
10 | 141628245 |
11 | 72a44440 |
12 | 3b520959 |
13 | 2345a4c5 |
14 | 14b49b13 |
15 | c678dd0 |
hex | 8711355 |
141628245 has 32 divisors (see below), whose sum is σ = 249782400. Its totient is φ = 67952640.
The previous prime is 141628237. The next prime is 141628259. The reversal of 141628245 is 542826141.
It is a happy number.
It is not a de Polignac number, because 141628245 - 23 = 141628237 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11581 + ... + 20429.
It is an arithmetic number, because the mean of its divisors is an integer number (7805700).
Almost surely, 2141628245 is an apocalyptic number.
141628245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
141628245 is a deficient number, since it is larger than the sum of its proper divisors (108154155).
141628245 is a wasteful number, since it uses less digits than its factorization.
141628245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8965.
The product of its digits is 15360, while the sum is 33.
The square root of 141628245 is about 11900.7665719482. The cubic root of 141628245 is about 521.2546687411.
The spelling of 141628245 in words is "one hundred forty-one million, six hundred twenty-eight thousand, two hundred forty-five".
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