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5207996 = 227916481
BaseRepresentation
bin10011110111011110111100
3100210121000202
4103313132330
52313123441
6303343032
762160443
oct23673674
910717022
105207996
112a37932
1218b1a78
131104671
14997d5a
156cd19b
hex4f77bc

5207996 has 12 divisors (see below), whose sum is σ = 9229920. Its totient is φ = 2570880.

The previous prime is 5207981. The next prime is 5208041. The reversal of 5207996 is 6997025.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7925 + ... + 8556.

It is an arithmetic number, because the mean of its divisors is an integer number (769160).

Almost surely, 25207996 is an apocalyptic number.

It is an amenable number.

5207996 is a deficient number, since it is larger than the sum of its proper divisors (4021924).

5207996 is a wasteful number, since it uses less digits than its factorization.

5207996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16564 (or 16562 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 5207996 is about 2282.1034157110. The cubic root of 5207996 is about 173.3365762049.

The spelling of 5207996 in words is "five million, two hundred seven thousand, nine hundred ninety-six".

Divisors: 1 2 4 79 158 316 16481 32962 65924 1301999 2603998 5207996