Search a number
-
+
43441413034 = 252181416257
BaseRepresentation
bin101000011101010011…
…110101101110101010
311011010111200102200111
4220131103311232222
51202432000204114
631542352124534
73065342626645
oct503523655652
9134114612614
1043441413034
11174725aa648
12850453674a
134134048136
142161678a5c
1511e3bbebc4
hexa1d4f5baa

43441413034 has 8 divisors (see below), whose sum is σ = 65163524868. Its totient is φ = 21720238080.

The previous prime is 43441413031. The next prime is 43441413049. The reversal of 43441413034 is 43031414434.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43025130625 + 416282409 = 207425^2 + 20403^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 43441412987 and 43441413005.

It is not an unprimeable number, because it can be changed into a prime (43441413031) 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, 103767 + ... + 312490.

Almost surely, 243441413034 is an apocalyptic number.

43441413034 is a deficient number, since it is larger than the sum of its proper divisors (21722111834).

43441413034 is a wasteful number, since it uses less digits than its factorization.

43441413034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468440.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 43441413034 its reverse (43031414434), we get a palindrome (86472827468).

The spelling of 43441413034 in words is "forty-three billion, four hundred forty-one million, four hundred thirteen thousand, thirty-four".

Divisors: 1 2 52181 104362 416257 832514 21720706517 43441413034