Search a number
-
+
4514430669 = 37214972889
BaseRepresentation
bin1000011010001010…
…01011111011001101
3102122121200211122220
410031011023323031
533221143240134
62023543525553
7216605012310
oct41505137315
912577624586
104514430669
111a07307641
12a5ba598b9
1356c389c68
1430b7c4977
151b64de149
hex10d14becd

4514430669 has 8 divisors (see below), whose sum is σ = 6879132480. Its totient is φ = 2579674656.

The previous prime is 4514430653. The next prime is 4514430677. The reversal of 4514430669 is 9660344154.

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 4514430669 - 24 = 4514430653 is a prime.

It is a super-2 number, since 2×45144306692 = 40760168530415575122, which contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4514430669.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4514430629) 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, 107486424 + ... + 107486465.

It is an arithmetic number, because the mean of its divisors is an integer number (859891560).

Almost surely, 24514430669 is an apocalyptic number.

It is an amenable number.

4514430669 is a deficient number, since it is larger than the sum of its proper divisors (2364701811).

4514430669 is a wasteful number, since it uses less digits than its factorization.

4514430669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 214972899.

The product of its (nonzero) digits is 311040, while the sum is 42.

The square root of 4514430669 is about 67189.5130879812. The cubic root of 4514430669 is about 1652.7265198499.

The spelling of 4514430669 in words is "four billion, five hundred fourteen million, four hundred thirty thousand, six hundred sixty-nine".

Divisors: 1 3 7 21 214972889 644918667 1504810223 4514430669