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88833085 = 5119716651
BaseRepresentation
bin1010100101101…
…11110000111101
320012011012002021
411102313300331
5140220124320
612452000141
72126032405
oct522676075
9205135067
1088833085
1146164680
1225900051
1315533a73
14bb25805
157beadaa
hex54b7c3d

88833085 has 16 divisors (see below), whose sum is σ = 117496512. Its totient is φ = 63936000.

The previous prime is 88833083. The next prime is 88833097. The reversal of 88833085 is 58033888.

It is not a de Polignac number, because 88833085 - 21 = 88833083 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (88833083) 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, 2991 + ... + 13660.

It is an arithmetic number, because the mean of its divisors is an integer number (7343532).

Almost surely, 288833085 is an apocalyptic number.

It is an amenable number.

88833085 is a deficient number, since it is larger than the sum of its proper divisors (28663427).

88833085 is a wasteful number, since it uses less digits than its factorization.

88833085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16764.

The product of its (nonzero) digits is 184320, while the sum is 43.

The square root of 88833085 is about 9425.1305030753. The cubic root of 88833085 is about 446.1952214327.

The spelling of 88833085 in words is "eighty-eight million, eight hundred thirty-three thousand, eighty-five".

Divisors: 1 5 11 55 97 485 1067 5335 16651 83255 183161 915805 1615147 8075735 17766617 88833085