Base | Representation |
---|---|
bin | 101101101110110… |
… | …010011111001101 |
3 | 1222110200211121112 |
4 | 231232302133031 |
5 | 3032403141031 |
6 | 204044341405 |
7 | 25004301503 |
oct | 5556623715 |
9 | 1873624545 |
10 | 767240141 |
11 | 3640a5968 |
12 | 194b44865 |
13 | c2c52965 |
14 | 73c7c673 |
15 | 4755562b |
hex | 2dbb27cd |
767240141 has 16 divisors (see below), whose sum is σ = 853939584. Its totient is φ = 685622784.
The previous prime is 767240119. The next prime is 767240161. The reversal of 767240141 is 141042767.
It is not a de Polignac number, because 767240141 - 214 = 767223757 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 767240098 and 767240107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (767240161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46406 + ... + 60728.
It is an arithmetic number, because the mean of its divisors is an integer number (53371224).
Almost surely, 2767240141 is an apocalyptic number.
It is an amenable number.
767240141 is a deficient number, since it is larger than the sum of its proper divisors (86699443).
767240141 is a wasteful number, since it uses less digits than its factorization.
767240141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14500.
The product of its (nonzero) digits is 9408, while the sum is 32.
The square root of 767240141 is about 27699.1000034297. The cubic root of 767240141 is about 915.4692730550.
The spelling of 767240141 in words is "seven hundred sixty-seven million, two hundred forty thousand, one hundred forty-one".
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