Search a number
-
+
2555150400413 = 13296777587269
BaseRepresentation
bin100101001011101010110…
…101001111101110011101
3100001021021211021011222022
4211023222311033232131
5313330422000303123
65233453032425525
7352414003023002
oct45135265175635
910037254234868
102555150400413
118a56a68743a6
123532568482a5
13156c464bc970
148b9544558a9
15466ea71a1c8
hex252ead4fb9d

2555150400413 has 8 divisors (see below), whose sum is σ = 2846586653400. Its totient is φ = 2277269322048.

The previous prime is 2555150400403. The next prime is 2555150400419. The reversal of 2555150400413 is 3140040515552.

2555150400413 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 9297202084 + 2545853198329 = 96422^2 + 1595573^2 .

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 2555150400413 - 224 = 2555133623197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2555150400419) 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, 3388793258 + ... + 3388794011.

It is an arithmetic number, because the mean of its divisors is an integer number (355823331675).

Almost surely, 22555150400413 is an apocalyptic number.

It is an amenable number.

2555150400413 is a deficient number, since it is larger than the sum of its proper divisors (291436252987).

2555150400413 is a wasteful number, since it uses less digits than its factorization.

2555150400413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6777587311.

The product of its (nonzero) digits is 60000, while the sum is 35.

Adding to 2555150400413 its reverse (3140040515552), we get a palindrome (5695190915965).

The spelling of 2555150400413 in words is "two trillion, five hundred fifty-five billion, one hundred fifty million, four hundred thousand, four hundred thirteen".

Divisors: 1 13 29 377 6777587269 88108634497 196550030801 2555150400413