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141411353 = 971457849
BaseRepresentation
bin10000110110111…
…00010000011001
3100212002102220112
420123130100121
5242200130403
622010534105
73334655666
oct1033342031
9325072815
10141411353
1172906496
123b437335
13233b2875
1414ad0a6d
15c6349d8
hex86dc419

141411353 has 4 divisors (see below), whose sum is σ = 142869300. Its totient is φ = 139953408.

The previous prime is 141411317. The next prime is 141411371. The reversal of 141411353 is 353114141.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 20675209 + 120736144 = 4547^2 + 10988^2 .

It is a cyclic number.

It is not a de Polignac number, because 141411353 - 28 = 141411097 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (141411653) 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, 728828 + ... + 729021.

It is an arithmetic number, because the mean of its divisors is an integer number (35717325).

Almost surely, 2141411353 is an apocalyptic number.

It is an amenable number.

141411353 is a deficient number, since it is larger than the sum of its proper divisors (1457947).

141411353 is an equidigital number, since it uses as much as digits as its factorization.

141411353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1457946.

The product of its digits is 720, while the sum is 23.

The square root of 141411353 is about 11891.6505582699. The cubic root of 141411353 is about 520.9884465886.

Adding to 141411353 its reverse (353114141), we get a palindrome (494525494).

The spelling of 141411353 in words is "one hundred forty-one million, four hundred eleven thousand, three hundred fifty-three".

Divisors: 1 97 1457849 141411353