Base | Representation |
---|---|
bin | 11100110010100… |
… | …11011010001000 |
3 | 121211110012002102 |
4 | 32121103122020 |
5 | 443311422440 |
6 | 35544252532 |
7 | 5661556541 |
oct | 1631233210 |
9 | 554405072 |
10 | 241514120 |
11 | 114368151 |
12 | 68a71148 |
13 | 3b061083 |
14 | 2410b4c8 |
15 | 16309b15 |
hex | e653688 |
241514120 has 32 divisors (see below), whose sum is σ = 546183000. Its totient is φ = 96112128.
The previous prime is 241514107. The next prime is 241514123. The reversal of 241514120 is 21415142.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 192709924 + 48804196 = 13882^2 + 6986^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 241514092 and 241514101.
It is not an unprimeable number, because it can be changed into a prime (241514123) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7445 + ... + 23204.
Almost surely, 2241514120 is an apocalyptic number.
241514120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
241514120 is an abundant number, since it is smaller than the sum of its proper divisors (304668880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
241514120 is a wasteful number, since it uses less digits than its factorization.
241514120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 30857 (or 30853 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 20.
The square root of 241514120 is about 15540.7245648329. The cubic root of 241514120 is about 622.7506299804.
Adding to 241514120 its reverse (21415142), we get a palindrome (262929262).
The spelling of 241514120 in words is "two hundred forty-one million, five hundred fourteen thousand, one hundred twenty".
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