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5002143001 = 43190761001
BaseRepresentation
bin1001010100010011…
…01010010100011001
3110220121102012012121
410222021222110121
540221022034001
62144205141241
7234646341202
oct45211522431
913817365177
105002143001
112137641089
12b7725a821
1361942c13b
1435649c5a9
151e422b6a1
hex12a26a519

5002143001 has 8 divisors (see below), whose sum is σ = 5121239904. Its totient is φ = 4883172000.

The previous prime is 5002142953. The next prime is 5002143023. The reversal of 5002143001 is 1003412005.

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 5002143001 - 215 = 5002110233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5002143071) 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, 51501 + ... + 112501.

It is an arithmetic number, because the mean of its divisors is an integer number (640154988).

Almost surely, 25002143001 is an apocalyptic number.

It is an amenable number.

5002143001 is a deficient number, since it is larger than the sum of its proper divisors (119096903).

5002143001 is a wasteful number, since it uses less digits than its factorization.

5002143001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62951.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 5002143001 is about 70725.8298007171. The cubic root of 5002143001 is about 1710.2202104604.

Adding to 5002143001 its reverse (1003412005), we get a palindrome (6005555006).

The spelling of 5002143001 in words is "five billion, two million, one hundred forty-three thousand, one".

Divisors: 1 43 1907 61001 82001 2623043 116328907 5002143001