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88814253 = 3113837027
BaseRepresentation
bin1010100101100…
…11001010101101
320012010020020210
411102303022231
5140214024003
612451333033
72125623453
oct522631255
9205106223
1088814253
1146151510
12258b1179
1315528318
14bb1c9d3
157be5503
hex54b32ad

88814253 has 16 divisors (see below), whose sum is σ = 129540096. Its totient is φ = 53678640.

The previous prime is 88814197. The next prime is 88814263. The reversal of 88814253 is 35241888.

It is not a de Polignac number, because 88814253 - 28 = 88813997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88814263) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9126 + ... + 16152.

It is an arithmetic number, because the mean of its divisors is an integer number (8096256).

Almost surely, 288814253 is an apocalyptic number.

It is an amenable number.

88814253 is a deficient number, since it is larger than the sum of its proper divisors (40725843).

88814253 is a wasteful number, since it uses less digits than its factorization.

88814253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7424.

The product of its digits is 61440, while the sum is 39.

The square root of 88814253 is about 9424.1314188630. The cubic root of 88814253 is about 446.1636891034.

The spelling of 88814253 in words is "eighty-eight million, eight hundred fourteen thousand, two hundred fifty-three".

Divisors: 1 3 11 33 383 1149 4213 7027 12639 21081 77297 231891 2691341 8074023 29604751 88814253