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5287104 = 263267137
BaseRepresentation
bin10100001010110011000000
3100221121112200
4110022303000
52323141404
6305153200
762640204
oct24126300
910847480
105287104
112a91309
12192b800
131131684
149b8b04
156e6839
hex50acc0

5287104 has 84 divisors (see below), whose sum is σ = 15492984. Its totient is φ = 1723392.

The previous prime is 5287097. The next prime is 5287141. The reversal of 5287104 is 4017825.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38524 + ... + 38660.

Almost surely, 25287104 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 5287104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7746492).

5287104 is an abundant number, since it is smaller than the sum of its proper divisors (10205880).

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

5287104 is a wasteful number, since it uses less digits than its factorization.

5287104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 209 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 5287104 is about 2299.3703485955. The cubic root of 5287104 is about 174.2098142782.

The spelling of 5287104 in words is "five million, two hundred eighty-seven thousand, one hundred four".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 67 72 96 134 137 144 192 201 268 274 288 402 411 536 548 576 603 804 822 1072 1096 1206 1233 1608 1644 2144 2192 2412 2466 3216 3288 4288 4384 4824 4932 6432 6576 8768 9179 9648 9864 12864 13152 18358 19296 19728 26304 27537 36716 38592 39456 55074 73432 78912 82611 110148 146864 165222 220296 293728 330444 440592 587456 660888 881184 1321776 1762368 2643552 5287104