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6000080 = 245179419
BaseRepresentation
bin10110111000110111010000
3102021211120012
4112320313100
53014000310
6332334052
7101666642
oct26706720
912254505
106000080
113428a49
122014328
131321058
14b22892
157d7c05
hex5b8dd0

6000080 has 40 divisors (see below), whose sum is σ = 14061600. Its totient is φ = 2380928.

The previous prime is 6000073. The next prime is 6000101. The reversal of 6000080 is 800006.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14111 + ... + 14529.

It is an arithmetic number, because the mean of its divisors is an integer number (351540).

Almost surely, 26000080 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 6000080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7030800).

6000080 is an abundant number, since it is smaller than the sum of its proper divisors (8061520).

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

6000080 is a wasteful number, since it uses less digits than its factorization.

6000080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611 (or 605 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 6000080 is about 2449.5060726604. The cubic root of 6000080 is about 181.7128668888.

Adding to 6000080 its reverse (800006), we get a palindrome (6800086).

The spelling of 6000080 in words is "six million, eighty", and thus it is an aban number and an uban number.

Divisors: 1 2 4 5 8 10 16 20 40 80 179 358 419 716 838 895 1432 1676 1790 2095 2864 3352 3580 4190 6704 7160 8380 14320 16760 33520 75001 150002 300004 375005 600008 750010 1200016 1500020 3000040 6000080