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4244117695 = 51316479569
BaseRepresentation
bin1111110011111000…
…0001100010111111
3101221210001111222021
43330332001202333
532142443231240
61541050101011
7210113255656
oct37476014277
911853044867
104244117695
11188876a494
129a541a767
1352838485c
142c393c19d
1519c8e654a
hexfcf818bf

4244117695 has 8 divisors (see below), whose sum is σ = 5131819440. Its totient is φ = 3369375360.

The previous prime is 4244117693. The next prime is 4244117701. The reversal of 4244117695 is 5967114424.

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

It is not a de Polignac number, because 4244117695 - 21 = 4244117693 is a prime.

It is a super-2 number, since 2×42441176952 = 36025070018024226050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4244117693) 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, 3239130 + ... + 3240439.

It is an arithmetic number, because the mean of its divisors is an integer number (641477430).

Almost surely, 24244117695 is an apocalyptic number.

4244117695 is a deficient number, since it is larger than the sum of its proper divisors (887701745).

4244117695 is a wasteful number, since it uses less digits than its factorization.

4244117695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6479705.

The product of its digits is 241920, while the sum is 43.

The square root of 4244117695 is about 65146.8932106513. The cubic root of 4244117695 is about 1619.0582463931.

The spelling of 4244117695 in words is "four billion, two hundred forty-four million, one hundred seventeen thousand, six hundred ninety-five".

Divisors: 1 5 131 655 6479569 32397845 848823539 4244117695