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4425741393 = 31786779243
BaseRepresentation
bin1000001111100101…
…10111010001010001
3102102102210221211220
410013302313101101
533030442211033
62011054555253
7214450116063
oct40762672121
912372727756
104425741393
111971241017
12a36208b29
13556ba67b8
142ddad9733
151ad820bb3
hex107cb7451

4425741393 has 8 divisors (see below), whose sum is σ = 6248105568. Its totient is φ = 2776935744.

The previous prime is 4425741377. The next prime is 4425741403. The reversal of 4425741393 is 3931475244.

It is a happy number.

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

It is not a de Polignac number, because 4425741393 - 24 = 4425741377 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4425741373) 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, 43389571 + ... + 43389672.

It is an arithmetic number, because the mean of its divisors is an integer number (781013196).

Almost surely, 24425741393 is an apocalyptic number.

It is an amenable number.

4425741393 is a deficient number, since it is larger than the sum of its proper divisors (1822364175).

4425741393 is a wasteful number, since it uses less digits than its factorization.

4425741393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86779263.

The product of its digits is 362880, while the sum is 42.

The square root of 4425741393 is about 66526.2458958868. The cubic root of 4425741393 is about 1641.8318556456.

The spelling of 4425741393 in words is "four billion, four hundred twenty-five million, seven hundred forty-one thousand, three hundred ninety-three".

Divisors: 1 3 17 51 86779243 260337729 1475247131 4425741393