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8849093 = 11273133
BaseRepresentation
bin100001110000…
…011011000101
3121122120200012
4201300123011
54231132333
6513400005
7135134051
oct41603305
917576605
108849093
114aa4500
122b69005
131aaaa66
141264c61
15b9be48
hex8706c5

8849093 has 6 divisors (see below), whose sum is σ = 9726822. Its totient is φ = 8044520.

The previous prime is 8849083. The next prime is 8849111. The reversal of 8849093 is 3909488.

It can be written as a sum of positive squares in only one way, i.e., 8305924 + 543169 = 2882^2 + 737^2 .

It is not a de Polignac number, because 8849093 - 24 = 8849077 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8849093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8849063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36446 + ... + 36687.

It is an arithmetic number, because the mean of its divisors is an integer number (1621137).

Almost surely, 28849093 is an apocalyptic number.

It is an amenable number.

8849093 is a deficient number, since it is larger than the sum of its proper divisors (877729).

8849093 is a wasteful number, since it uses less digits than its factorization.

8849093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73155 (or 73144 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 8849093 is about 2974.7425098653. The cubic root of 8849093 is about 206.8392335401.

The spelling of 8849093 in words is "eight million, eight hundred forty-nine thousand, ninety-three".

Divisors: 1 11 121 73133 804463 8849093