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5987080 = 2351121237
BaseRepresentation
bin10110110101101100001000
3102021011201201
4112311230020
53013041310
6332153544
7101614021
oct26655410
912234651
105987080
11341a200
1220088b4
131318168
14b1bc48
157d3e3a
hex5b5b08

5987080 has 48 divisors (see below), whose sum is σ = 14818860. Its totient is φ = 2175360.

The previous prime is 5987057. The next prime is 5987083. The reversal of 5987080 is 807895.

It can be written as a sum of positive squares in 2 ways, for example, as 5963364 + 23716 = 2442^2 + 154^2 .

It is not an unprimeable number, because it can be changed into a prime (5987083) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 4222 + ... + 5458.

Almost surely, 25987080 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 5987080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7409430).

5987080 is an abundant number, since it is smaller than the sum of its proper divisors (8831780).

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

5987080 is a wasteful number, since it uses less digits than its factorization.

5987080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1270 (or 1255 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 5987080 is about 2446.8510375583. The cubic root of 5987080 is about 181.5815366740.

The spelling of 5987080 in words is "five million, nine hundred eighty-seven thousand, eighty".

Divisors: 1 2 4 5 8 10 11 20 22 40 44 55 88 110 121 220 242 440 484 605 968 1210 1237 2420 2474 4840 4948 6185 9896 12370 13607 24740 27214 49480 54428 68035 108856 136070 149677 272140 299354 544280 598708 748385 1197416 1496770 2993540 5987080