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5171052 = 223430921
BaseRepresentation
bin10011101110011101101100
3100201201100110
4103232131230
52310433202
6302500020
761644645
oct23563554
910651313
105171052
112a120a7
121894610
1310c08c3
149886cc
156c226c
hex4ee76c

5171052 has 12 divisors (see below), whose sum is σ = 12065816. Its totient is φ = 1723680.

The previous prime is 5171041. The next prime is 5171057. The reversal of 5171052 is 2501715.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5171057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 215449 + ... + 215472.

Almost surely, 25171052 is an apocalyptic number.

It is an amenable number.

5171052 is an abundant number, since it is smaller than the sum of its proper divisors (6894764).

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

5171052 is a wasteful number, since it uses less digits than its factorization.

5171052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430928 (or 430926 counting only the distinct ones).

The product of its (nonzero) digits is 350, while the sum is 21.

The square root of 5171052 is about 2273.9947229490. The cubic root of 5171052 is about 172.9257368897.

Adding to 5171052 its reverse (2501715), we get a palindrome (7672767).

The spelling of 5171052 in words is "five million, one hundred seventy-one thousand, fifty-two".

Divisors: 1 2 3 4 6 12 430921 861842 1292763 1723684 2585526 5171052