Search a number
-
+
43010112041 = 137345321509
BaseRepresentation
bin101000000011100110…
…100011101000101001
311010000110010001221122
4220003212203220221
51201041042041131
631431503545025
73051554630441
oct500346435051
9133013101848
1043010112041
11172710a5846
128403bbb175
134095897650
142120287121
1511badc6d7b
hexa039a3a29

43010112041 has 8 divisors (see below), whose sum is σ = 46953084360. Its totient is φ = 39157782912.

The previous prime is 43010112037. The next prime is 43010112053. The reversal of 43010112041 is 14021101034.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 3258126400 + 39751985641 = 57080^2 + 199379^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 43010112041 - 22 = 43010112037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (43010112001) 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, 22659806 + ... + 22661703.

It is an arithmetic number, because the mean of its divisors is an integer number (5869135545).

Almost surely, 243010112041 is an apocalyptic number.

It is an amenable number.

43010112041 is a deficient number, since it is larger than the sum of its proper divisors (3942972319).

43010112041 is a wasteful number, since it uses less digits than its factorization.

43010112041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45321595.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 43010112041 its reverse (14021101034), we get a palindrome (57031213075).

The spelling of 43010112041 in words is "forty-three billion, ten million, one hundred twelve thousand, forty-one".

Divisors: 1 13 73 949 45321509 589179617 3308470157 43010112041