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4082433145 = 57116640947
BaseRepresentation
bin1111001101010100…
…1111110001111001
3101112111211002110121
43303111033301321
531330100330040
61513032413241
7203111052310
oct36325176171
911474732417
104082433145
11180547749a
1295b247221
13500a2441b
142aa291277
1518d609c4a
hexf354fc79

4082433145 has 8 divisors (see below), whose sum is σ = 5598765504. Its totient is φ = 2799382704.

The previous prime is 4082433143. The next prime is 4082433203. The reversal of 4082433145 is 5413342804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4082433145 - 21 = 4082433143 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4082433145.

It is not an unprimeable number, because it can be changed into a prime (4082433143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58320439 + ... + 58320508.

It is an arithmetic number, because the mean of its divisors is an integer number (699845688).

Almost surely, 24082433145 is an apocalyptic number.

It is an amenable number.

4082433145 is a deficient number, since it is larger than the sum of its proper divisors (1516332359).

4082433145 is a wasteful number, since it uses less digits than its factorization.

4082433145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116640959.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 4082433145 is about 63893.9210332251. The cubic root of 4082433145 is about 1598.2315284598.

Adding to 4082433145 its reverse (5413342804), we get a palindrome (9495775949).

The spelling of 4082433145 in words is "four billion, eighty-two million, four hundred thirty-three thousand, one hundred forty-five".

Divisors: 1 5 7 35 116640947 583204735 816486629 4082433145