Base | Representation |
---|---|
bin | 1001110110001… |
… | …1100000001111 |
3 | 2212201100201212 |
4 | 2131203200033 |
5 | 41033131111 |
6 | 4033125035 |
7 | 1011030041 |
oct | 235434017 |
9 | 85640655 |
10 | 41302031 |
11 | 2134a911 |
12 | 119b977b |
13 | 8731394 |
14 | 56b1a91 |
15 | 395c98b |
hex | 276380f |
41302031 has 8 divisors (see below), whose sum is σ = 41948928. Its totient is φ = 40660000.
The previous prime is 41301989. The next prime is 41302091. The reversal of 41302031 is 13020314.
41302031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-41302031 is a prime.
It is a super-2 number, since 2×413020312 = 3411715529449922, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 41301997 and 41302015.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41302091) 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, 18221 + ... + 20361.
It is an arithmetic number, because the mean of its divisors is an integer number (5243616).
Almost surely, 241302031 is an apocalyptic number.
41302031 is a deficient number, since it is larger than the sum of its proper divisors (646897).
41302031 is a wasteful number, since it uses less digits than its factorization.
41302031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2433.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 41302031 is about 6426.6656206776. The cubic root of 41302031 is about 345.6663757069. Note that the first 3 decimals are identical.
Adding to 41302031 its reverse (13020314), we get a palindrome (54322345).
The spelling of 41302031 in words is "forty-one million, three hundred two thousand, thirty-one".
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