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8841414121 = 292711112459
BaseRepresentation
bin10000011101111110…
…10100010111101001
3211211011200101002021
420032333110113221
5121101400222441
64021154104441
7432045531361
oct101677242751
924734611067
108841414121
113827825321
121868b7b121
13aab9663b7
145dc3339a1
1536b3033d1
hex20efd45e9

8841414121 has 8 divisors (see below), whose sum is σ = 9149745600. Its totient is φ = 8533313040.

The previous prime is 8841414047. The next prime is 8841414149. The reversal of 8841414121 is 1214141488.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-8841414121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8841414161) 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, 22390 + ... + 134848.

It is an arithmetic number, because the mean of its divisors is an integer number (1143718200).

Almost surely, 28841414121 is an apocalyptic number.

It is an amenable number.

8841414121 is a deficient number, since it is larger than the sum of its proper divisors (308331479).

8841414121 is a wasteful number, since it uses less digits than its factorization.

8841414121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115199.

The product of its digits is 8192, while the sum is 34.

The square root of 8841414121 is about 94028.7941058482. The cubic root of 8841414121 is about 2067.7938736577.

The spelling of 8841414121 in words is "eight billion, eight hundred forty-one million, four hundred fourteen thousand, one hundred twenty-one".

Divisors: 1 29 2711 78619 112459 3261311 304876349 8841414121