Search a number
-
+
1330341224 = 23433867271
BaseRepresentation
bin100111101001011…
…0110010101101000
310102201021100002012
41033102312111220
510211031404344
6340001455052
744652466562
oct11722662550
93381240065
101330341224
11622a41063
12311641488
131827cc374
14c897c332
157bbd529e
hex4f4b6568

1330341224 has 16 divisors (see below), whose sum is σ = 2552399520. Its totient is φ = 649701360.

The previous prime is 1330341217. The next prime is 1330341283. The reversal of 1330341224 is 4221430331.

It is a self number, because there is not a number n which added to its sum of digits gives 1330341224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1933292 + ... + 1933979.

It is an arithmetic number, because the mean of its divisors is an integer number (159524970).

Almost surely, 21330341224 is an apocalyptic number.

It is an amenable number.

1330341224 is a deficient number, since it is larger than the sum of its proper divisors (1222058296).

1330341224 is a wasteful number, since it uses less digits than its factorization.

1330341224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867320 (or 3867316 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1330341224 is about 36473.8430111224. The cubic root of 1330341224 is about 1099.8184890588.

Adding to 1330341224 its reverse (4221430331), we get a palindrome (5551771555).

The spelling of 1330341224 in words is "one billion, three hundred thirty million, three hundred forty-one thousand, two hundred twenty-four".

Divisors: 1 2 4 8 43 86 172 344 3867271 7734542 15469084 30938168 166292653 332585306 665170612 1330341224