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5049288 = 2332193691
BaseRepresentation
bin10011010000101111001000
3100111112022200
4103100233020
52243034123
6300120200
760626646
oct23205710
910445280
105049288
112939672
121836060
13107a35a
14956196
1569b143
hex4d0bc8

5049288 has 48 divisors (see below), whose sum is σ = 14398800. Its totient is φ = 1594080.

The previous prime is 5049287. The next prime is 5049313. The reversal of 5049288 is 8829405.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5049283) 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, 478 + ... + 3213.

It is an arithmetic number, because the mean of its divisors is an integer number (299975).

Almost surely, 25049288 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 5049288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7199400).

5049288 is an abundant number, since it is smaller than the sum of its proper divisors (9349512).

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

5049288 is a wasteful number, since it uses less digits than its factorization.

5049288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3722 (or 3715 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 5049288 is about 2247.0620819194. The cubic root of 5049288 is about 171.5576337617.

The spelling of 5049288 in words is "five million, forty-nine thousand, two hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 19 24 36 38 57 72 76 114 152 171 228 342 456 684 1368 3691 7382 11073 14764 22146 29528 33219 44292 66438 70129 88584 132876 140258 210387 265752 280516 420774 561032 631161 841548 1262322 1683096 2524644 5049288