Search a number
-
+
3041345230 = 257211564257
BaseRepresentation
bin1011010101000111…
…0011111011001110
321211221211100022221
42311101303323032
522212041021410
61221442325554
7135240002500
oct26521637316
97757740287
103041345230
11132083a760
1270a6598ba
1339612c481
1420bcc9d70
1512c00e4da
hexb5473ece

3041345230 has 48 divisors (see below), whose sum is σ = 6947144496. Its totient is φ = 947950080.

The previous prime is 3041345221. The next prime is 3041345261. The reversal of 3041345230 is 325431403.

It is a junction number, because it is equal to n+sod(n) for n = 3041345195 and 3041345204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 276739 + ... + 287518.

It is an arithmetic number, because the mean of its divisors is an integer number (144732177).

Almost surely, 23041345230 is an apocalyptic number.

3041345230 is an abundant number, since it is smaller than the sum of its proper divisors (3905799266).

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

3041345230 is a wasteful number, since it uses less digits than its factorization.

3041345230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564289 (or 564282 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 3041345230 is about 55148.3928142970. The cubic root of 3041345230 is about 1448.8449350582.

Adding to 3041345230 its reverse (325431403), we get a palindrome (3366776633).

The spelling of 3041345230 in words is "three billion, forty-one million, three hundred forty-five thousand, two hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 49 55 70 77 98 110 154 245 385 490 539 770 1078 2695 5390 564257 1128514 2821285 3949799 5642570 6206827 7899598 12413654 19748995 27648593 31034135 39497990 43447789 55297186 62068270 86895578 138242965 217238945 276485930 304134523 434477890 608269046 1520672615 3041345230