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141013311 = 3285116487
BaseRepresentation
bin10000110011110…
…11000100111111
3100211100012220020
420121323010333
5242044411221
621554223223
73331410345
oct1031730477
9324305806
10141013311
117266442a
123b284b13
13232a363a
1414a29995
15c5a6ac6
hex867b13f

141013311 has 8 divisors (see below), whose sum is σ = 188095104. Its totient is φ = 93970200.

The previous prime is 141013261. The next prime is 141013319. The reversal of 141013311 is 113310141.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 141013311 - 213 = 141005119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141013319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 310 + ... + 16796.

It is an arithmetic number, because the mean of its divisors is an integer number (23511888).

Almost surely, 2141013311 is an apocalyptic number.

141013311 is a deficient number, since it is larger than the sum of its proper divisors (47081793).

141013311 is a wasteful number, since it uses less digits than its factorization.

141013311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19341.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 141013311 is about 11874.9025680213. The cubic root of 141013311 is about 520.4991644207.

Adding to 141013311 its reverse (113310141), we get a palindrome (254323452).

The spelling of 141013311 in words is "one hundred forty-one million, thirteen thousand, three hundred eleven".

Divisors: 1 3 2851 8553 16487 49461 47004437 141013311