Search a number
-
+
5550082552572 = 223631979731839
BaseRepresentation
bin101000011000011101010…
…1100101111001011111100
3201122120201210111010010020
41100300322230233023330
51211413032113140242
615445401150412140
71111660135211355
oct120607254571374
921576653433106
105550082552572
11184a85aa01a78
12757787501050
133134a80c6c1c
141528a8268d2c
15995850a46ec
hex50c3ab2f2fc

5550082552572 has 24 divisors (see below), whose sum is σ = 12950230809600. Its totient is φ = 1850022062256.

The previous prime is 5550082552571. The next prime is 5550082552583. The reversal of 5550082552572 is 2752552800555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5550082552571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7217829 + ... + 7949667.

It is an arithmetic number, because the mean of its divisors is an integer number (539592950400).

Almost surely, 25550082552572 is an apocalyptic number.

It is an amenable number.

5550082552572 is an abundant number, since it is smaller than the sum of its proper divisors (7400148257028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5550082552572 is a wasteful number, since it uses less digits than its factorization.

5550082552572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1363825 (or 1363823 counting only the distinct ones).

The product of its (nonzero) digits is 7000000, while the sum is 51.

The spelling of 5550082552572 in words is "five trillion, five hundred fifty billion, eighty-two million, five hundred fifty-two thousand, five hundred seventy-two".

Divisors: 1 2 3 4 6 12 631979 731839 1263958 1463678 1895937 2195517 2527916 2927356 3791874 4391034 7583748 8782068 462506879381 925013758762 1387520638143 1850027517524 2775041276286 5550082552572