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6424967041 = 13999458959
BaseRepresentation
bin1011111101111010…
…10011011110000001
3121120202201010212021
411332331103132001
5101124242421131
62541313201441
7315134214223
oct57675233601
917522633767
106424967041
1127a77a9919
1212b3860281
137b513c55c
1444d432413
152790cde11
hex17ef53781

6424967041 has 4 divisors (see below), whose sum is σ = 6425440000. Its totient is φ = 6424494084.

The previous prime is 6424966997. The next prime is 6424967089. The reversal of 6424967041 is 1407694246.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6424967041 - 215 = 6424934273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6424967141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215481 + ... + 243478.

It is an arithmetic number, because the mean of its divisors is an integer number (1606360000).

Almost surely, 26424967041 is an apocalyptic number.

It is an amenable number.

6424967041 is a deficient number, since it is larger than the sum of its proper divisors (472959).

6424967041 is a wasteful number, since it uses less digits than its factorization.

6424967041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472958.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 6424967041 is about 80155.8921165500. The cubic root of 6424967041 is about 1859.0467078036.

The spelling of 6424967041 in words is "six billion, four hundred twenty-four million, nine hundred sixty-seven thousand, forty-one".

Divisors: 1 13999 458959 6424967041