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5020134 = 237177989
BaseRepresentation
bin10011001001100111100110
3100110001022220
4103021213212
52241121014
6255333210
760445650
oct23114746
910401286
105020134
112919779
121821206
131069cc2
149496d0
156926a9
hex4c99e6

5020134 has 64 divisors (see below), whose sum is σ = 12441600. Its totient is φ = 1317888.

The previous prime is 5020129. The next prime is 5020139. The reversal of 5020134 is 4310205.

It is an interprime number because it is at equal distance from previous prime (5020129) and next prime (5020139).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5020139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 56362 + ... + 56450.

It is an arithmetic number, because the mean of its divisors is an integer number (194400).

Almost surely, 25020134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5020134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6220800).

5020134 is an abundant number, since it is smaller than the sum of its proper divisors (7421466).

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

5020134 is a wasteful number, since it uses less digits than its factorization.

5020134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 5020134 is about 2240.5655536047. The cubic root of 5020134 is about 171.2268116435.

Adding to 5020134 its reverse (4310205), we get a palindrome (9330339).

The spelling of 5020134 in words is "five million, twenty thousand, one hundred thirty-four".

Divisors: 1 2 3 6 7 14 17 21 34 42 51 79 89 102 119 158 178 237 238 267 357 474 534 553 623 714 1106 1246 1343 1513 1659 1869 2686 3026 3318 3738 4029 4539 7031 8058 9078 9401 10591 14062 18802 21093 21182 28203 31773 42186 49217 56406 63546 98434 119527 147651 239054 295302 358581 717162 836689 1673378 2510067 5020134