Search a number
-
+
115453502214413 = 1110495772928583
BaseRepresentation
bin11010010000000100011100…
…111111001101000100001101
3120010210020200002002101010212
4122100010130333031010031
5110113042233031330123
61045314335014412205
733214145261510306
oct3220043477150415
9503706602071125
10115453502214413
1133872612151680
1210b477b4361065
134c562ac1a6c9c
142071d9d3937ad
15d533258ba878
hex69011cfcd10d

115453502214413 has 4 divisors (see below), whose sum is σ = 125949275143008. Its totient is φ = 104957729285820.

The previous prime is 115453502214341. The next prime is 115453502214433. The reversal of 115453502214413 is 314412205354511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 115453502214413 - 232 = 115449207247117 is a prime.

It is a super-2 number, since 2×1154535022144132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115453502214433) 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, 5247886464281 + ... + 5247886464302.

It is an arithmetic number, because the mean of its divisors is an integer number (31487318785752).

Almost surely, 2115453502214413 is an apocalyptic number.

It is an amenable number.

115453502214413 is a deficient number, since it is larger than the sum of its proper divisors (10495772928595).

115453502214413 is a wasteful number, since it uses less digits than its factorization.

115453502214413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10495772928594.

The product of its (nonzero) digits is 288000, while the sum is 41.

Adding to 115453502214413 its reverse (314412205354511), we get a palindrome (429865707568924).

The spelling of 115453502214413 in words is "one hundred fifteen trillion, four hundred fifty-three billion, five hundred two million, two hundred fourteen thousand, four hundred thirteen".

Divisors: 1 11 10495772928583 115453502214413