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4104121441 = 72920217347
BaseRepresentation
bin1111010010011111…
…1110110001100001
3101121000121222012211
43310213332301201
531401123341231
61515125322121
7203463312430
oct36447766141
911530558184
104104121441
111816740202
12966566341
13505379134
142ad0d9117
15190490eb1
hexf49fec61

4104121441 has 8 divisors (see below), whose sum is σ = 4852163520. Its totient is φ = 3396514128.

The previous prime is 4104121423. The next prime is 4104121481. The reversal of 4104121441 is 1441214014.

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

It is not a de Polignac number, because 4104121441 - 213 = 4104113249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4104121481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10108471 + ... + 10108876.

It is an arithmetic number, because the mean of its divisors is an integer number (606520440).

Almost surely, 24104121441 is an apocalyptic number.

It is an amenable number.

4104121441 is a deficient number, since it is larger than the sum of its proper divisors (748042079).

4104121441 is a wasteful number, since it uses less digits than its factorization.

4104121441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20217383.

The product of its (nonzero) digits is 512, while the sum is 22.

The square root of 4104121441 is about 64063.4173378224. The cubic root of 4104121441 is about 1601.0567811517.

Adding to 4104121441 its reverse (1441214014), we get a palindrome (5545335455).

The spelling of 4104121441 in words is "four billion, one hundred four million, one hundred twenty-one thousand, four hundred forty-one".

Divisors: 1 7 29 203 20217347 141521429 586303063 4104121441