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88813295 = 5311035563
BaseRepresentation
bin1010100101100…
…10111011101111
320012010011221022
411102302323233
5140214011140
612451324355
72125620614
oct522627357
9205104838
1088813295
114615081a
12258b06bb
1315527a5c
14bb1c50b
157be50b5
hex54b2eef

88813295 has 16 divisors (see below), whose sum is σ = 111101952. Its totient is φ = 68078880.

The previous prime is 88813271. The next prime is 88813303. The reversal of 88813295 is 59231888.

It is not a de Polignac number, because 88813295 - 210 = 88812271 is a prime.

It is a super-3 number, since 3×888132953 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13184 + ... + 18746.

It is an arithmetic number, because the mean of its divisors is an integer number (6943872).

Almost surely, 288813295 is an apocalyptic number.

88813295 is a deficient number, since it is larger than the sum of its proper divisors (22288657).

88813295 is a wasteful number, since it uses less digits than its factorization.

88813295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5702.

The product of its digits is 138240, while the sum is 44.

The square root of 88813295 is about 9424.0805917607. The cubic root of 88813295 is about 446.1620849076.

The spelling of 88813295 in words is "eighty-eight million, eight hundred thirteen thousand, two hundred ninety-five".

Divisors: 1 5 31 103 155 515 3193 5563 15965 27815 172453 572989 862265 2864945 17762659 88813295