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4101282 = 232227849
BaseRepresentation
bin1111101001010010100010
321201100220100
433221102202
52022220112
6223523230
746601043
oct17512242
97640810
104101282
112351399
121459516
13b079c3
1478a8ca
155602dc
hex3e94a2

4101282 has 12 divisors (see below), whose sum is σ = 8886150. Its totient is φ = 1367088.

The previous prime is 4101277. The next prime is 4101287. The reversal of 4101282 is 2821014.

4101282 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4101277) and next prime (4101287).

It can be written as a sum of positive squares in only one way, i.e., 3956121 + 145161 = 1989^2 + 381^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 227849 = 4101282 / (4 + 1 + 0 + 1 + 2 + 8 + 2).

It is not an unprimeable number, because it can be changed into a prime (4101287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113907 + ... + 113942.

Almost surely, 24101282 is an apocalyptic number.

4101282 is an abundant number, since it is smaller than the sum of its proper divisors (4784868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4101282 is a wasteful number, since it uses less digits than its factorization.

4101282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227857 (or 227854 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

The square root of 4101282 is about 2025.1622157250. The cubic root of 4101282 is about 160.0687464994.

Adding to 4101282 its reverse (2821014), we get a palindrome (6922296).

The spelling of 4101282 in words is "four million, one hundred one thousand, two hundred eighty-two".

Divisors: 1 2 3 6 9 18 227849 455698 683547 1367094 2050641 4101282