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88073083 = 723335393
BaseRepresentation
bin1010011111111…
…10001101111011
320010201120120001
411033332031323
5140021314313
612423413431
72116415560
oct517761573
9203646501
1088073083
114579567a
12255b4277
1315328b67
14b9a8867
157aeaadd
hex53fe37b

88073083 has 8 divisors (see below), whose sum is σ = 100716768. Its totient is φ = 75444864.

The previous prime is 88073059. The next prime is 88073093. The reversal of 88073083 is 38037088.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 88073083 - 29 = 88072571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88073093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13635 + ... + 19027.

It is an arithmetic number, because the mean of its divisors is an integer number (12589596).

Almost surely, 288073083 is an apocalyptic number.

88073083 is a deficient number, since it is larger than the sum of its proper divisors (12643685).

88073083 is a wasteful number, since it uses less digits than its factorization.

88073083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7733.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 88073083 is about 9384.7260482126. The cubic root of 88073083 is about 444.9191167223.

The spelling of 88073083 in words is "eighty-eight million, seventy-three thousand, eighty-three".

Divisors: 1 7 2333 5393 16331 37751 12581869 88073083