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5134830 = 235171161
BaseRepresentation
bin10011100101100111101110
3100122212122220
4103211213232
52303303310
6302020210
761434231
oct23454756
910585586
105134830
112997968
121877666
1310aa27c
14979418
156b6670
hex4e59ee

5134830 has 16 divisors (see below), whose sum is σ = 12323664. Its totient is φ = 1369280.

The previous prime is 5134793. The next prime is 5134841. The reversal of 5134830 is 384315.

It is a self number, because there is not a number n which added to its sum of digits gives 5134830.

It is a congruent number.

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, 85551 + ... + 85610.

It is an arithmetic number, because the mean of its divisors is an integer number (770229).

Almost surely, 25134830 is an apocalyptic number.

5134830 is an abundant number, since it is smaller than the sum of its proper divisors (7188834).

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

5134830 is a wasteful number, since it uses less digits than its factorization.

5134830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171171.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 5134830 is about 2266.0163282730. The cubic root of 5134830 is about 172.5210224327.

The spelling of 5134830 in words is "five million, one hundred thirty-four thousand, eight hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 171161 342322 513483 855805 1026966 1711610 2567415 5134830