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41401420111 = 317916905439
BaseRepresentation
bin100110100011101101…
…111000100101001111
310221212100002001111001
4212203231320211033
51134242230420421
631004120041131
72663652156502
oct464355704517
9127770061431
1041401420111
1116616027787
1280353031a7
133b9a50a52c
14200a76d139
151124a5c691
hex9a3b7894f

41401420111 has 8 divisors (see below), whose sum is σ = 43277926400. Its totient is φ = 39558724920.

The previous prime is 41401420097. The next prime is 41401420127. The reversal of 41401420111 is 11102410414.

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

It is a cyclic number.

It is not a de Polignac number, because 41401420111 - 211 = 41401418063 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 (41401430111) 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, 8450271 + ... + 8455168.

It is an arithmetic number, because the mean of its divisors is an integer number (5409740800).

Almost surely, 241401420111 is an apocalyptic number.

41401420111 is a deficient number, since it is larger than the sum of its proper divisors (1876506289).

41401420111 is a wasteful number, since it uses less digits than its factorization.

41401420111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16905549.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 41401420111 its reverse (11102410414), we get a palindrome (52503830525).

The spelling of 41401420111 in words is "forty-one billion, four hundred one million, four hundred twenty thousand, one hundred eleven".

Divisors: 1 31 79 2449 16905439 524068609 1335529681 41401420111