Base | Representation |
---|---|
bin | 11100100111011… |
… | …00110000100101 |
3 | 121201200112222000 |
4 | 32103230300211 |
5 | 442422420333 |
6 | 35452555513 |
7 | 5643230631 |
oct | 1623546045 |
9 | 551615860 |
10 | 240045093 |
11 | 113554482 |
12 | 68482b99 |
13 | 3a968522 |
14 | 23c47dc1 |
15 | 16119713 |
hex | e4ecc25 |
240045093 has 32 divisors (see below), whose sum is σ = 369532800. Its totient is φ = 153820800.
The previous prime is 240045079. The next prime is 240045103. The reversal of 240045093 is 390540042.
240045093 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 240045093 - 226 = 172936229 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (240045053) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219478 + ... + 220568.
It is an arithmetic number, because the mean of its divisors is an integer number (11547900).
Almost surely, 2240045093 is an apocalyptic number.
It is an amenable number.
240045093 is a deficient number, since it is larger than the sum of its proper divisors (129487707).
240045093 is a wasteful number, since it uses less digits than its factorization.
240045093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1410 (or 1404 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 240045093 is about 15493.3886867915. The cubic root of 240045093 is about 621.4854194300.
The spelling of 240045093 in words is "two hundred forty million, forty-five thousand, ninety-three".
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