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5193916 = 2271319751
BaseRepresentation
bin10011110100000010111100
3100202212201021
4103310002330
52312201131
6303153524
762101420
oct23640274
910685637
105193916
112a282a2
1218a58a4
1310cb130
14992b80
156c8e11
hex4f40bc

5193916 has 48 divisors (see below), whose sum is σ = 11791360. Its totient is φ = 1944000.

The previous prime is 5193901. The next prime is 5193931. The reversal of 5193916 is 6193915.

5193916 is nontrivially palindromic in base 11.

It is an interprime number because it is at equal distance from previous prime (5193901) and next prime (5193931).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6541 + ... + 7291.

Almost surely, 25193916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5193916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5895680).

5193916 is an abundant number, since it is smaller than the sum of its proper divisors (6597444).

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

5193916 is a wasteful number, since it uses less digits than its factorization.

5193916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 794 (or 792 counting only the distinct ones).

The product of its digits is 7290, while the sum is 34.

The square root of 5193916 is about 2279.0164545259. The cubic root of 5193916 is about 173.1802280498.

Subtracting 5193916 from its reverse (6193915), we obtain a palindrome (999999).

The spelling of 5193916 in words is "five million, one hundred ninety-three thousand, nine hundred sixteen".

Divisors: 1 2 4 7 13 14 19 26 28 38 52 76 91 133 182 247 266 364 494 532 751 988 1502 1729 3004 3458 5257 6916 9763 10514 14269 19526 21028 28538 39052 57076 68341 99883 136682 185497 199766 273364 370994 399532 741988 1298479 2596958 5193916