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5013834 = 2371961103
BaseRepresentation
bin10011001000000101001010
3100102201200120
4103020011022
52240420314
6255244110
760421410
oct23100512
910381616
105013834
112914a71
121819636
131067187
149472b0
156908a9
hex4c814a

5013834 has 64 divisors (see below), whose sum is σ = 12380160. Its totient is φ = 1321920.

The previous prime is 5013829. The next prime is 5013851. The reversal of 5013834 is 4383105.

It is a super-3 number, since 3×50138343 (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48627 + ... + 48729.

It is an arithmetic number, because the mean of its divisors is an integer number (193440).

Almost surely, 25013834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5013834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6190080).

5013834 is an abundant number, since it is smaller than the sum of its proper divisors (7366326).

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

5013834 is a wasteful number, since it uses less digits than its factorization.

5013834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195.

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

The square root of 5013834 is about 2239.1592172063. The cubic root of 5013834 is about 171.1551548261.

Adding to 5013834 its reverse (4383105), we get a palindrome (9396939).

The spelling of 5013834 in words is "five million, thirteen thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 7 14 19 21 38 42 57 61 103 114 122 133 183 206 266 309 366 399 427 618 721 798 854 1159 1281 1442 1957 2163 2318 2562 3477 3914 4326 5871 6283 6954 8113 11742 12566 13699 16226 18849 24339 27398 37698 41097 43981 48678 82194 87962 119377 131943 238754 263886 358131 716262 835639 1671278 2506917 5013834