Search a number
-
+
4214044047 = 310313637683
BaseRepresentation
bin1111101100101101…
…0011010110001111
3101212200110121200110
43323023103112033
532112243402142
61534053331103
7206266532463
oct37313232617
911780417613
104214044047
111872799734
12997336a93
135220851b5
142bd9504a3
15199e5599c
hexfb2d358f

4214044047 has 8 divisors (see below), whose sum is σ = 5673276544. Its totient is φ = 2782087128.

The previous prime is 4214044039. The next prime is 4214044049. The reversal of 4214044047 is 7404404124.

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

It is not a de Polignac number, because 4214044047 - 23 = 4214044039 is a prime.

It is a super-2 number, since 2×42140440472 = 35516334460112276418, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4214044049) 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, 6818533 + ... + 6819150.

It is an arithmetic number, because the mean of its divisors is an integer number (709159568).

Almost surely, 24214044047 is an apocalyptic number.

4214044047 is a deficient number, since it is larger than the sum of its proper divisors (1459232497).

4214044047 is a wasteful number, since it uses less digits than its factorization.

4214044047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13637789.

The product of its (nonzero) digits is 14336, while the sum is 30.

The square root of 4214044047 is about 64915.6687325949. The cubic root of 4214044047 is about 1615.2249840083.

The spelling of 4214044047 in words is "four billion, two hundred fourteen million, forty-four thousand, forty-seven".

Divisors: 1 3 103 309 13637683 40913049 1404681349 4214044047