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5189712 = 243119829
BaseRepresentation
bin10011110011000001010000
3100202122221120
4103303001100
52312032322
6303122240
762053233
oct23630120
910678846
105189712
112a25120
1218a3380
1310c9248
1499141a
156c7a5c
hex4f3050

5189712 has 40 divisors (see below), whose sum is σ = 14627040. Its totient is φ = 1572480.

The previous prime is 5189711. The next prime is 5189759. The reversal of 5189712 is 2179815.

It is a super-2 number, since 2×51897122 = 53866221285888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5189711) 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, 4387 + ... + 5442.

It is an arithmetic number, because the mean of its divisors is an integer number (365676).

Almost surely, 25189712 is an apocalyptic number.

It is an amenable number.

5189712 is an abundant number, since it is smaller than the sum of its proper divisors (9437328).

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

5189712 is a wasteful number, since it uses less digits than its factorization.

5189712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9851 (or 9845 counting only the distinct ones).

The product of its digits is 5040, while the sum is 33.

The square root of 5189712 is about 2278.0939401175. The cubic root of 5189712 is about 173.1334909189.

The spelling of 5189712 in words is "five million, one hundred eighty-nine thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 33 44 48 66 88 132 176 264 528 9829 19658 29487 39316 58974 78632 108119 117948 157264 216238 235896 324357 432476 471792 648714 864952 1297428 1729904 2594856 5189712