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5543115141 = 311821156307
BaseRepresentation
bin1010010100110010…
…10011100110000101
3112022022100102110210
411022121103212011
542323014141031
62314012110033
7254235462354
oct51231234605
915268312423
105543115141
112394a424a3
1210a8465319
136a452b3b5
143a827b99b
15226989746
hex14a653985

5543115141 has 8 divisors (see below), whose sum is σ = 7391492704. Its totient is φ = 3695073840.

The previous prime is 5543115139. The next prime is 5543115143. The reversal of 5543115141 is 1415113455.

5543115141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5543115139) and next prime (5543115143).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5543115141 - 21 = 5543115139 is a prime.

It is a super-2 number, since 2×55431151412 = 61452250932766899762, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5543115099 and 5543115108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5543115143) 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, 42691 + ... + 113616.

It is an arithmetic number, because the mean of its divisors is an integer number (923936588).

Almost surely, 25543115141 is an apocalyptic number.

It is an amenable number.

5543115141 is a deficient number, since it is larger than the sum of its proper divisors (1848377563).

5543115141 is a wasteful number, since it uses less digits than its factorization.

5543115141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168131.

The product of its digits is 6000, while the sum is 30.

The square root of 5543115141 is about 74452.0996413130. The cubic root of 5543115141 is about 1769.7746359946.

Adding to 5543115141 its reverse (1415113455), we get a palindrome (6958228596).

The spelling of 5543115141 in words is "five billion, five hundred forty-three million, one hundred fifteen thousand, one hundred forty-one".

Divisors: 1 3 11821 35463 156307 468921 1847705047 5543115141