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214101411 = 3233102919
BaseRepresentation
bin11001100001011…
…10110110100011
3112220212110220220
430300232312203
5414302221121
633124534123
75206555236
oct1460566643
9486773826
10214101411
11aa944617
125b851343
1335483934
142061341d
1513be26c6
hexcc2eda3

214101411 has 8 divisors (see below), whose sum is σ = 297880320. Its totient is φ = 136528392.

The previous prime is 214101409. The next prime is 214101421. The reversal of 214101411 is 114101412.

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

It is not a de Polignac number, because 214101411 - 21 = 214101409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214101401) 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, 1551391 + ... + 1551528.

It is an arithmetic number, because the mean of its divisors is an integer number (37235040).

Almost surely, 2214101411 is an apocalyptic number.

214101411 is a deficient number, since it is larger than the sum of its proper divisors (83778909).

214101411 is a wasteful number, since it uses less digits than its factorization.

214101411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3102945.

The product of its (nonzero) digits is 32, while the sum is 15.

The square root of 214101411 is about 14632.2045844090. The cubic root of 214101411 is about 598.2368712589.

Adding to 214101411 its reverse (114101412), we get a palindrome (328202823).

Subtracting from 214101411 its reverse (114101412), we obtain a palindrome (99999999).

The spelling of 214101411 in words is "two hundred fourteen million, one hundred one thousand, four hundred eleven".

Divisors: 1 3 23 69 3102919 9308757 71367137 214101411