Search a number
-
+
40350041363 = 293471374929
BaseRepresentation
bin100101100101000011…
…001100010100010011
310212011001201110222102
4211211003030110103
51130114102310423
630311521231015
72625624456362
oct454503142423
9125131643872
1040350041363
1116126601325
1279a119246b
133a60751528
141d4ac897d9
1510b25ccc28
hex9650cc513

40350041363 has 4 divisors (see below), whose sum is σ = 40351445640. Its totient is φ = 40348637088.

The previous prime is 40350041359. The next prime is 40350041371. The reversal of 40350041363 is 36314005304.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40350041363 - 22 = 40350041359 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40310041363) 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, 658118 + ... + 716811.

It is an arithmetic number, because the mean of its divisors is an integer number (10087861410).

Almost surely, 240350041363 is an apocalyptic number.

40350041363 is a deficient number, since it is larger than the sum of its proper divisors (1404277).

40350041363 is a wasteful number, since it uses less digits than its factorization.

40350041363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1404276.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 40350041363 its reverse (36314005304), we get a palindrome (76664046667).

The spelling of 40350041363 in words is "forty billion, three hundred fifty million, forty-one thousand, three hundred sixty-three".

Divisors: 1 29347 1374929 40350041363