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1342801348 = 22747957191
BaseRepresentation
bin101000000001001…
…1000010111000100
310110120201101011021
41100002120113010
510222224120343
6341124520524
745163423510
oct12002302704
93416641137
101342801348
11629a81589
12315850144
13185272915
14ca4a3140
157cd470ed
hex500985c4

1342801348 has 12 divisors (see below), whose sum is σ = 2685602752. Its totient is φ = 575486280.

The previous prime is 1342801331. The next prime is 1342801349. The reversal of 1342801348 is 8431082431.

1342801348 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1342801349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23978568 + ... + 23978623.

Almost surely, 21342801348 is an apocalyptic number.

It is an amenable number.

1342801348 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1342801348 is a wasteful number, since it uses less digits than its factorization.

1342801348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47957202 (or 47957200 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 1342801348 is about 36644.2539561116. The cubic root of 1342801348 is about 1103.2414985696.

Adding to 1342801348 its reverse (8431082431), we get a palindrome (9773883779).

The spelling of 1342801348 in words is "one billion, three hundred forty-two million, eight hundred one thousand, three hundred forty-eight".

Divisors: 1 2 4 7 14 28 47957191 95914382 191828764 335700337 671400674 1342801348