Search a number
-
+
1352913327 = 3361821441
BaseRepresentation
bin101000010100011…
…1101000110101111
310111021202010012000
41100220331012233
510232321211302
6342125343343
745345400503
oct12050750657
93437663160
101352913327
11634758897
12319107b53
131873a343c
14cb976303
157db9331c
hex50a3d1af

1352913327 has 16 divisors (see below), whose sum is σ = 2037176160. Its totient is φ = 887155200.

The previous prime is 1352913323. The next prime is 1352913361. The reversal of 1352913327 is 7233192531.

It is a happy number.

1352913327 is a `hidden beast` number, since 1 + 35 + 291 + 332 + 7 = 666.

1352913327 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1352913327 - 22 = 1352913323 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1352913291 and 1352913300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352913323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 409074 + ... + 412367.

It is an arithmetic number, because the mean of its divisors is an integer number (127323510).

Almost surely, 21352913327 is an apocalyptic number.

1352913327 is a deficient number, since it is larger than the sum of its proper divisors (684262833).

1352913327 is an equidigital number, since it uses as much as digits as its factorization.

1352913327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821511 (or 821505 counting only the distinct ones).

The product of its digits is 34020, while the sum is 36.

The square root of 1352913327 is about 36781.9701348364. The cubic root of 1352913327 is about 1106.0038997516.

The spelling of 1352913327 in words is "one billion, three hundred fifty-two million, nine hundred thirteen thousand, three hundred twenty-seven".

Divisors: 1 3 9 27 61 183 549 1647 821441 2464323 7392969 22178907 50107901 150323703 450971109 1352913327