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4112044247 = 37791406789
BaseRepresentation
bin1111010100011000…
…1101000011010111
3101121120112111021002
43311012031003113
531410140403442
61520011213515
7203620541123
oct36506150327
911546474232
104112044247
111820161783
1296914729b
13506bc139c
142b019c583
15191008732
hexf518d0d7

4112044247 has 8 divisors (see below), whose sum is σ = 4276641600. Its totient is φ = 3950260704.

The previous prime is 4112044243. The next prime is 4112044249. The reversal of 4112044247 is 7424402114.

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 4112044247 - 22 = 4112044243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4112044243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 700472 + ... + 706317.

It is an arithmetic number, because the mean of its divisors is an integer number (534580200).

Almost surely, 24112044247 is an apocalyptic number.

4112044247 is a deficient number, since it is larger than the sum of its proper divisors (164597353).

4112044247 is a wasteful number, since it uses less digits than its factorization.

4112044247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1406905.

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 4112044247 is about 64125.2231731009. The cubic root of 4112044247 is about 1602.0863728840.

The spelling of 4112044247 in words is "four billion, one hundred twelve million, forty-four thousand, two hundred forty-seven".

Divisors: 1 37 79 2923 1406789 52051193 111136331 4112044247