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5102107143 = 37242957483
BaseRepresentation
bin1001100000001101…
…11111101000000111
3111011120111220020020
410300012333220013
540422114412033
62202135510223
7240302123640
oct46006775007
914146456206
105102107143
112189008681
12ba4828373
1363405c513
143658806c7
151ecdc56b3
hex1301bfa07

5102107143 has 8 divisors (see below), whose sum is σ = 7774639488. Its totient is φ = 2915489784.

The previous prime is 5102107123. The next prime is 5102107159. The reversal of 5102107143 is 3417012015.

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

It is not a de Polignac number, because 5102107143 - 28 = 5102106887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102107103) 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, 121478721 + ... + 121478762.

It is an arithmetic number, because the mean of its divisors is an integer number (971829936).

Almost surely, 25102107143 is an apocalyptic number.

5102107143 is a deficient number, since it is larger than the sum of its proper divisors (2672532345).

5102107143 is a wasteful number, since it uses less digits than its factorization.

5102107143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242957493.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 5102107143 is about 71429.0357137768. The cubic root of 5102107143 is about 1721.5376486445.

Adding to 5102107143 its reverse (3417012015), we get a palindrome (8519119158).

The spelling of 5102107143 in words is "five billion, one hundred two million, one hundred seven thousand, one hundred forty-three".

Divisors: 1 3 7 21 242957483 728872449 1700702381 5102107143