Search a number
-
+
606741030 = 23457215287
BaseRepresentation
bin100100001010100…
…010001000100110
31120021200122020000
4210022202020212
52220311203110
6140112322130
721015133200
oct4412421046
91507618200
10606741030
11291542575
1214b243346
1398918c7c
145a81d770
15384001c0
hex242a2226

606741030 has 120 divisors (see below), whose sum is σ = 1897944048. Its totient is φ = 138674592.

The previous prime is 606741029. The next prime is 606741053. The reversal of 606741030 is 30147606.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 606740985 and 606741003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 32047 + ... + 47333.

Almost surely, 2606741030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 606741030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (948972024).

606741030 is an abundant number, since it is smaller than the sum of its proper divisors (1291203018).

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

606741030 is a wasteful number, since it uses less digits than its factorization.

606741030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15320 (or 15304 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 606741030 is about 24632.1137948005. The cubic root of 606741030 is about 846.5795787072.

Adding to 606741030 its reverse (30147606), we get a palindrome (636888636).

The spelling of 606741030 in words is "six hundred six million, seven hundred forty-one thousand, thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 63 70 81 90 98 105 126 135 147 162 189 210 245 270 294 315 378 405 441 490 567 630 735 810 882 945 1134 1323 1470 1890 2205 2646 2835 3969 4410 5670 6615 7938 13230 15287 19845 30574 39690 45861 76435 91722 107009 137583 152870 214018 229305 275166 321027 412749 458610 535045 642054 687915 749063 825498 963081 1070090 1238247 1375830 1498126 1605135 1926162 2063745 2247189 2476494 2889243 3210270 3745315 4127490 4494378 4815405 5778486 6191235 6741567 7490630 8667729 9630810 11235945 12382470 13483134 14446215 17335458 20224701 22471890 28892430 33707835 40449402 43338645 60674103 67415670 86677290 101123505 121348206 202247010 303370515 606741030