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5512414143 = 31837471381
BaseRepresentation
bin1010010001001000…
…01100001110111111
3112020011120122121210
411020210030032333
542242134223033
62310554055503
7253413514155
oct51044141677
915204518553
105512414143
112379683375
12109a11a593
1369b06c322
143a41693d5
15223e22d63
hex14890c3bf

5512414143 has 4 divisors (see below), whose sum is σ = 7349885528. Its totient is φ = 3674942760.

The previous prime is 5512414139. The next prime is 5512414151. The reversal of 5512414143 is 3414142155.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5512414143 - 22 = 5512414139 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5512414143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5512414133) 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, 918735688 + ... + 918735693.

It is an arithmetic number, because the mean of its divisors is an integer number (1837471382).

Almost surely, 25512414143 is an apocalyptic number.

5512414143 is a deficient number, since it is larger than the sum of its proper divisors (1837471385).

5512414143 is a wasteful number, since it uses less digits than its factorization.

5512414143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1837471384.

The product of its digits is 9600, while the sum is 30.

The square root of 5512414143 is about 74245.6338312227. The cubic root of 5512414143 is about 1766.5012378662.

Adding to 5512414143 its reverse (3414142155), we get a palindrome (8926556298).

The spelling of 5512414143 in words is "five billion, five hundred twelve million, four hundred fourteen thousand, one hundred forty-three".

Divisors: 1 3 1837471381 5512414143