Search a number
-
+
4503244450413 = 31687378895983
BaseRepresentation
bin100000110000111111001…
…0010010010101001101101
3120221111122211220120102210
41001201332102102221231
51042240121034403123
613324432325041033
7643230411154542
oct101417622225155
916844584816383
104503244450413
1114868a7102745
12608913556179
13268867179447
14117d5b3dcbc9
157c21686be93
hex4187e492a6d

4503244450413 has 8 divisors (see below), whose sum is σ = 6004362192768. Its totient is φ = 3002144837504.

The previous prime is 4503244450381. The next prime is 4503244450429. The reversal of 4503244450413 is 3140544423054.

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 4503244450413 - 25 = 4503244450381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4503244450483) 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, 3941781 + ... + 4954202.

It is an arithmetic number, because the mean of its divisors is an integer number (750545274096).

Almost surely, 24503244450413 is an apocalyptic number.

It is an amenable number.

4503244450413 is a deficient number, since it is larger than the sum of its proper divisors (1501117742355).

4503244450413 is a wasteful number, since it uses less digits than its factorization.

4503244450413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9064723.

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 4503244450413 its reverse (3140544423054), we get a palindrome (7643788873467).

The spelling of 4503244450413 in words is "four trillion, five hundred three billion, two hundred forty-four million, four hundred fifty thousand, four hundred thirteen".

Divisors: 1 3 168737 506211 8895983 26687949 1501081483471 4503244450413