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5354022143 = 171669118869
BaseRepresentation
bin1001111110001111…
…11110010011111111
3111211010112111122102
410333013332103333
541431112202033
62243135135315
7246451303001
oct47707762377
914733474572
105354022143
1122a822a098
12105507453b
136742c2752
1438b0d8371
15215086de8
hex13f1fe4ff

5354022143 has 8 divisors (see below), whose sum is σ = 5669604720. Its totient is φ = 5038510720.

The previous prime is 5354022127. The next prime is 5354022161. The reversal of 5354022143 is 3412204535.

It is a happy number.

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 5354022143 - 24 = 5354022127 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5354922143) 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, 274313 + ... + 293181.

It is an arithmetic number, because the mean of its divisors is an integer number (708700590).

Almost surely, 25354022143 is an apocalyptic number.

5354022143 is a deficient number, since it is larger than the sum of its proper divisors (315582577).

5354022143 is a wasteful number, since it uses less digits than its factorization.

5354022143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35577.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5354022143 is about 73171.1838294284. The cubic root of 5354022143 is about 1749.4171820294.

Adding to 5354022143 its reverse (3412204535), we get a palindrome (8766226678).

The spelling of 5354022143 in words is "five billion, three hundred fifty-four million, twenty-two thousand, one hundred forty-three".

Divisors: 1 17 16691 18869 283747 320773 314942479 5354022143