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5132148 = 2237107571
BaseRepresentation
bin10011100100111101110100
3100122201222120
4103210331310
52303212043
6301555540
761423350
oct23447564
910581876
105132148
11299594a
121875bb0
1310a8c98
14978460
156b5983
hex4e4f74

5132148 has 48 divisors (see below), whose sum is σ = 13837824. Its totient is φ = 1450080.

The previous prime is 5132137. The next prime is 5132161. The reversal of 5132148 is 8412315.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8703 + ... + 9273.

It is an arithmetic number, because the mean of its divisors is an integer number (288288).

Almost surely, 25132148 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 5132148, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6918912).

5132148 is an abundant number, since it is smaller than the sum of its proper divisors (8705676).

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

5132148 is a wasteful number, since it uses less digits than its factorization.

5132148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692 (or 690 counting only the distinct ones).

The product of its digits is 960, while the sum is 24.

The square root of 5132148 is about 2265.4244635388. The cubic root of 5132148 is about 172.4909804148.

The spelling of 5132148 in words is "five million, one hundred thirty-two thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 107 214 321 428 571 642 749 1142 1284 1498 1713 2247 2284 2996 3426 3997 4494 6852 7994 8988 11991 15988 23982 47964 61097 122194 183291 244388 366582 427679 733164 855358 1283037 1710716 2566074 5132148