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88000082 = 21512111381
BaseRepresentation
bin1010011111011…
…00011001010010
320010120212102022
411033230121102
5140012000312
612422051442
72115663002
oct517543122
9203525368
1088000082
1145745845
1225579b82
1315301871
14b98a002
157ad4172
hex53ec652

88000082 has 16 divisors (see below), whose sum is σ = 133600704. Its totient is φ = 43470000.

The previous prime is 88000069. The next prime is 88000091. The reversal of 88000082 is 28000088.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63032 + ... + 64412.

It is an arithmetic number, because the mean of its divisors is an integer number (8350044).

Almost surely, 288000082 is an apocalyptic number.

88000082 is a deficient number, since it is larger than the sum of its proper divisors (45600622).

88000082 is a wasteful number, since it uses less digits than its factorization.

88000082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745.

The product of its (nonzero) digits is 1024, while the sum is 26.

The square root of 88000082 is about 9380.8358902605. The cubic root of 88000082 is about 444.7961562702.

The spelling of 88000082 in words is "eighty-eight million, eighty-two", and thus it is an aban number and an uban number.

Divisors: 1 2 151 211 302 422 1381 2762 31861 63722 208531 291391 417062 582782 44000041 88000082