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6773130 = 2325713827
BaseRepresentation
bin11001110101100110001010
3110202002222200
4121311212022
53213220010
6401101030
7111366510
oct31654612
913662880
106773130
113906831
122327776
131531b90
14c844b0
158dbcc0
hex67598a

6773130 has 96 divisors (see below), whose sum is σ = 21700224. Its totient is φ = 1427328.

The previous prime is 6773111. The next prime is 6773131. The reversal of 6773130 is 313776.

It is a junction number, because it is equal to n+sod(n) for n = 6773094 and 6773103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6773131) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7777 + ... + 8603.

It is an arithmetic number, because the mean of its divisors is an integer number (226044).

Almost surely, 26773130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6773130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10850112).

6773130 is an abundant number, since it is smaller than the sum of its proper divisors (14927094).

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

6773130 is a wasteful number, since it uses less digits than its factorization.

6773130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860 (or 857 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 27.

The square root of 6773130 is about 2602.5237751075. The cubic root of 6773130 is about 189.2037778583.

Adding to 6773130 its product of nonzero digits (2646), we get a palindrome (6775776).

It can be divided in two parts, 6773 and 130, that added together give a triangular number (6903 = T117).

The spelling of 6773130 in words is "six million, seven hundred seventy-three thousand, one hundred thirty".

Divisors: 1 2 3 5 6 7 9 10 13 14 15 18 21 26 30 35 39 42 45 63 65 70 78 90 91 105 117 126 130 182 195 210 234 273 315 390 455 546 585 630 819 827 910 1170 1365 1638 1654 2481 2730 4095 4135 4962 5789 7443 8190 8270 10751 11578 12405 14886 17367 21502 24810 28945 32253 34734 37215 52101 53755 57890 64506 74430 75257 86835 96759 104202 107510 150514 161265 173670 193518 225771 260505 322530 376285 451542 483795 521010 677313 752570 967590 1128855 1354626 2257710 3386565 6773130