Search a number
-
+
6066760 = 235747461
BaseRepresentation
bin10111001001001001001000
3102102020000211
4113021021020
53023114020
6334010504
7102365230
oct27111110
912366024
106066760
113474057
122046a34
1313454cb
14b3ccc0
157ec85a
hex5c9248

6066760 has 64 divisors (see below), whose sum is σ = 15966720. Its totient is φ = 2031360.

The previous prime is 6066743. The next prime is 6066761. The reversal of 6066760 is 676606.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6066761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12930 + ... + 13390.

It is an arithmetic number, because the mean of its divisors is an integer number (249480).

Almost surely, 26066760 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 6066760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7983360).

6066760 is an abundant number, since it is smaller than the sum of its proper divisors (9899960).

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

6066760 is a wasteful number, since it uses less digits than its factorization.

6066760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 526 (or 522 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 6066760 is about 2463.0793734673. The cubic root of 6066760 is about 182.3835248534.

The spelling of 6066760 in words is "six million, sixty-six thousand, seven hundred sixty".

Divisors: 1 2 4 5 7 8 10 14 20 28 35 40 47 56 70 94 140 188 235 280 329 376 461 470 658 922 940 1316 1645 1844 1880 2305 2632 3227 3290 3688 4610 6454 6580 9220 12908 13160 16135 18440 21667 25816 32270 43334 64540 86668 108335 129080 151669 173336 216670 303338 433340 606676 758345 866680 1213352 1516690 3033380 6066760