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5036988 = 2231123469
BaseRepresentation
bin10011001101101110111100
3100110220110010
4103031232330
52242140423
6255543220
760546045
oct23155674
910426403
105036988
112930400
12182ab10
131074888
149518cc
15697693
hex4cdbbc

5036988 has 36 divisors (see below), whose sum is σ = 12922280. Its totient is φ = 1525920.

The previous prime is 5036987. The next prime is 5036989. The reversal of 5036988 is 8896305.

It is an interprime number because it is at equal distance from previous prime (5036987) and next prime (5036989).

It is a super-2 number, since 2×50369882 = 50742496224288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5036987) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 283 + ... + 3186.

Almost surely, 25036988 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 5036988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6461140).

5036988 is an abundant number, since it is smaller than the sum of its proper divisors (7885292).

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

5036988 is a wasteful number, since it uses less digits than its factorization.

5036988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3498 (or 3485 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 5036988 is about 2244.3235060926. The cubic root of 5036988 is about 171.4182164380.

The spelling of 5036988 in words is "five million, thirty-six thousand, nine hundred eighty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 121 132 242 363 484 726 1452 3469 6938 10407 13876 20814 38159 41628 76318 114477 152636 228954 419749 457908 839498 1259247 1678996 2518494 5036988