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5143101 = 34339869
BaseRepresentation
bin10011100111101000111101
3100200022000020
4103213220331
52304034401
6302122353
761500315
oct23475075
910608006
105143101
1129a30a7
1218803b9
1310b0c72
1497c445
156b8d36
hex4e7a3d

5143101 has 8 divisors (see below), whose sum is σ = 7017120. Its totient is φ = 3348912.

The previous prime is 5143097. The next prime is 5143109. The reversal of 5143101 is 1013415.

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

It is not a de Polignac number, because 5143101 - 22 = 5143097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143109) 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, 19806 + ... + 20063.

It is an arithmetic number, because the mean of its divisors is an integer number (877140).

Almost surely, 25143101 is an apocalyptic number.

It is an amenable number.

5143101 is a deficient number, since it is larger than the sum of its proper divisors (1874019).

5143101 is a wasteful number, since it uses less digits than its factorization.

5143101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39915.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 5143101 is about 2267.8406028643. The cubic root of 5143101 is about 172.6136029671.

Adding to 5143101 its reverse (1013415), we get a palindrome (6156516).

The spelling of 5143101 in words is "five million, one hundred forty-three thousand, one hundred one".

Divisors: 1 3 43 129 39869 119607 1714367 5143101