Search a number
-
+
3315323050 = 2521335314449
BaseRepresentation
bin1100010110011011…
…1101000010101010
322120001100212020121
43011212331002222
523242210314200
61304550513454
7145104531604
oct30546750252
98501325217
103315323050
111451460306
1278636588a
1340ab18a20
14236448174
151460cce1a
hexc59bd0aa

3315323050 has 48 divisors (see below), whose sum is σ = 6660120600. Its totient is φ = 1220567040.

The previous prime is 3315323027. The next prime is 3315323087. The reversal of 3315323050 is 503235133.

It is a happy number.

3315323050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 374538609 + 2940784441 = 19353^2 + 54229^2 .

It is a super-2 number, since 2×33153230502 = 21982733851722605000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 222226 + ... + 236674.

Almost surely, 23315323050 is an apocalyptic number.

3315323050 is an abundant number, since it is smaller than the sum of its proper divisors (3344797550).

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

3315323050 is a wasteful number, since it uses less digits than its factorization.

3315323050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14827 (or 14822 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 25.

The square root of 3315323050 is about 57578.8420342056. The cubic root of 3315323050 is about 1491.1063431658.

Adding to 3315323050 its reverse (503235133), we get a palindrome (3818558183).

The spelling of 3315323050 in words is "three billion, three hundred fifteen million, three hundred twenty-three thousand, fifty".

Divisors: 1 2 5 10 13 25 26 50 65 130 325 353 650 706 1765 3530 4589 8825 9178 14449 17650 22945 28898 45890 72245 114725 144490 187837 229450 361225 375674 722450 939185 1878370 4695925 5100497 9391850 10200994 25502485 51004970 66306461 127512425 132612922 255024850 331532305 663064610 1657661525 3315323050