Base | Representation |
---|---|
bin | 11100101110011… |
… | …10010111110001 |
3 | 121210102111121020 |
4 | 32113032113301 |
5 | 443142003301 |
6 | 35524450053 |
7 | 5654130054 |
oct | 1627162761 |
9 | 553374536 |
10 | 240969201 |
11 | 114025800 |
12 | 68849929 |
13 | 3ac00035 |
14 | 24008a9b |
15 | 1624d436 |
hex | e5ce5f1 |
240969201 has 12 divisors (see below), whose sum is σ = 353156496. Its totient is φ = 146041720.
The previous prime is 240969199. The next prime is 240969241. The reversal of 240969201 is 102969042.
It is not a de Polignac number, because 240969201 - 21 = 240969199 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is not an unprimeable number, because it can be changed into a prime (240969241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 331551 + ... + 332276.
It is an arithmetic number, because the mean of its divisors is an integer number (29429708).
Almost surely, 2240969201 is an apocalyptic number.
It is an amenable number.
240969201 is a deficient number, since it is larger than the sum of its proper divisors (112187295).
240969201 is a wasteful number, since it uses less digits than its factorization.
240969201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 663852 (or 663841 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 240969201 is about 15523.1826955686. The cubic root of 240969201 is about 622.2819145409.
The spelling of 240969201 in words is "two hundred forty million, nine hundred sixty-nine thousand, two hundred one".
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