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5144104 = 23797947
BaseRepresentation
bin10011100111111000101000
3100200100101101
4103213320220
52304102404
6302131144
761503250
oct23477050
910610341
105144104
1129a3929
121880ab4
1310b1564
1497c960
156b92a4
hex4e7e28

5144104 has 32 divisors (see below), whose sum is σ = 11148480. Its totient is φ = 2179584.

The previous prime is 5144093. The next prime is 5144119. The reversal of 5144104 is 4014415.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4959 + ... + 5905.

It is an arithmetic number, because the mean of its divisors is an integer number (348390).

Almost surely, 25144104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5144104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5574240).

5144104 is an abundant number, since it is smaller than the sum of its proper divisors (6004376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5144104 is a wasteful number, since it uses less digits than its factorization.

5144104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1057 (or 1053 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 5144104 is about 2268.0617275551. The cubic root of 5144104 is about 172.6248231881.

Adding to 5144104 its reverse (4014415), we get a palindrome (9158519).

The spelling of 5144104 in words is "five million, one hundred forty-four thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 97 194 388 679 776 947 1358 1894 2716 3788 5432 6629 7576 13258 26516 53032 91859 183718 367436 643013 734872 1286026 2572052 5144104