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5196443 = 71989439
BaseRepresentation
bin10011110100101010011011
3100210000011212
4103310222123
52312241233
6303213335
762111660
oct23645233
910700155
105196443
112a2a18a
1218a724b
1310cc325
14993a67
156c9a48
hex4f4a9b

5196443 has 16 divisors (see below), whose sum is σ = 6336000. Its totient is φ = 4162752.

The previous prime is 5196439. The next prime is 5196449. The reversal of 5196443 is 3446915.

It is a cyclic number.

It is not a de Polignac number, because 5196443 - 22 = 5196439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5196449) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11618 + ... + 12056.

It is an arithmetic number, because the mean of its divisors is an integer number (396000).

Almost surely, 25196443 is an apocalyptic number.

5196443 is a deficient number, since it is larger than the sum of its proper divisors (1139557).

5196443 is a wasteful number, since it uses less digits than its factorization.

5196443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554.

The product of its digits is 12960, while the sum is 32.

The square root of 5196443 is about 2279.5707929345. The cubic root of 5196443 is about 173.2083093333.

The spelling of 5196443 in words is "five million, one hundred ninety-six thousand, four hundred forty-three".

Divisors: 1 7 19 89 133 439 623 1691 3073 8341 11837 39071 58387 273497 742349 5196443