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1352114413 = 1328000677
BaseRepresentation
bin101000010010111…
…1010000011101101
310111020020112021121
41100211322003231
510232120130123
6342100300541
745335532346
oct12045720355
93436215247
101352114413
11634262631
123189a1751
13187183900
14cb8090cd
157da8675d
hex5097a0ed

1352114413 has 6 divisors (see below), whose sum is σ = 1464124074. Its totient is φ = 1248105456.

The previous prime is 1352114389. The next prime is 1352114419. The reversal of 1352114413 is 3144112531.

It can be written as a sum of positive squares in 3 ways, for example, as 27008809 + 1325105604 = 5197^2 + 36402^2 .

It is not a de Polignac number, because 1352114413 - 29 = 1352113901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352114419) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4000170 + ... + 4000507.

It is an arithmetic number, because the mean of its divisors is an integer number (244020679).

Almost surely, 21352114413 is an apocalyptic number.

1352114413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1352114413 is a deficient number, since it is larger than the sum of its proper divisors (112009661).

1352114413 is an equidigital number, since it uses as much as digits as its factorization.

1352114413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8000703 (or 8000690 counting only the distinct ones).

The product of its digits is 1440, while the sum is 25.

The square root of 1352114413 is about 36771.1084004820. The cubic root of 1352114413 is about 1105.7861533605.

Adding to 1352114413 its reverse (3144112531), we get a palindrome (4496226944).

The spelling of 1352114413 in words is "one billion, three hundred fifty-two million, one hundred fourteen thousand, four hundred thirteen".

Divisors: 1 13 169 8000677 104008801 1352114413