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8896097 = 72181553
BaseRepresentation
bin100001111011…
…111001100001
3121201222011002
4201323321201
54234133342
6514401345
7135421100
oct41737141
917658132
108896097
115026851
122b90255
131ac6282
141278037
15baad32
hex87be61

8896097 has 6 divisors (see below), whose sum is σ = 10348578. Its totient is φ = 7625184.

The previous prime is 8896093. The next prime is 8896109. The reversal of 8896097 is 7906988.

It can be written as a sum of positive squares in only one way, i.e., 7529536 + 1366561 = 2744^2 + 1169^2 .

It is not a de Polignac number, because 8896097 - 22 = 8896093 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8896093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 90728 + ... + 90825.

It is an arithmetic number, because the mean of its divisors is an integer number (1724763).

Almost surely, 28896097 is an apocalyptic number.

It is an amenable number.

8896097 is a deficient number, since it is larger than the sum of its proper divisors (1452481).

8896097 is a wasteful number, since it uses less digits than its factorization.

8896097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181567 (or 181560 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 47.

The square root of 8896097 is about 2982.6325620163. The cubic root of 8896097 is about 207.2048117948.

The spelling of 8896097 in words is "eight million, eight hundred ninety-six thousand, ninety-seven".

Divisors: 1 7 49 181553 1270871 8896097