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89896411 = 1111637027
BaseRepresentation
bin1010101101110…
…11010111011011
320021011012200201
411112323113123
5141003141121
612530443031
72141051443
oct526732733
9207135621
1089896411
1146820560
1226133477
1315816a57
14bd21123
157d5ae91
hex55bb5db

89896411 has 8 divisors (see below), whose sum is σ = 98167104. Its totient is φ = 81642120.

The previous prime is 89896393. The next prime is 89896423. The reversal of 89896411 is 11469898.

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 89896411 - 213 = 89888219 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (89896451) 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, 9280 + ... + 16306.

It is an arithmetic number, because the mean of its divisors is an integer number (12270888).

Almost surely, 289896411 is an apocalyptic number.

89896411 is a deficient number, since it is larger than the sum of its proper divisors (8270693).

89896411 is a wasteful number, since it uses less digits than its factorization.

89896411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8201.

The product of its digits is 124416, while the sum is 46.

The square root of 89896411 is about 9481.3717889343. The cubic root of 89896411 is about 447.9684737461.

It can be divided in two parts, 8989 and 6411, that added together give a triangular number (15400 = T175).

The spelling of 89896411 in words is "eighty-nine million, eight hundred ninety-six thousand, four hundred eleven".

Divisors: 1 11 1163 7027 12793 77297 8172401 89896411