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5141660 = 225318293
BaseRepresentation
bin10011100111010010011100
3100200020000212
4103213102130
52304013120
6302111552
761463156
oct23472234
910606025
105141660
1129a2007
12187b5b8
1310b0404
1497bad6
156b86c5
hex4e749c

5141660 has 24 divisors (see below), whose sum is σ = 11147136. Its totient is φ = 1990080.

The previous prime is 5141621. The next prime is 5141663. The reversal of 5141660 is 661415.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5141663) 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, 3527 + ... + 4766.

It is an arithmetic number, because the mean of its divisors is an integer number (464464).

Almost surely, 25141660 is an apocalyptic number.

It is an amenable number.

5141660 is an abundant number, since it is smaller than the sum of its proper divisors (6005476).

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

5141660 is a wasteful number, since it uses less digits than its factorization.

5141660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8333 (or 8331 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 5141660 is about 2267.5228775031. The cubic root of 5141660 is about 172.5974804348.

The spelling of 5141660 in words is "five million, one hundred forty-one thousand, six hundred sixty".

Divisors: 1 2 4 5 10 20 31 62 124 155 310 620 8293 16586 33172 41465 82930 165860 257083 514166 1028332 1285415 2570830 5141660