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99083005 = 5719148997
BaseRepresentation
bin1011110011111…
…10001011111101
320220102221022221
411321332023331
5200331124010
613455405341
72312122510
oct571761375
9226387287
1099083005
1150a2558a
1229223851
13176b22c8
14d232d77
158a72dda
hex5e7e2fd

99083005 has 16 divisors (see below), whose sum is σ = 143038080. Its totient is φ = 64366272.

The previous prime is 99082999. The next prime is 99083041. The reversal of 99083005 is 50038099.

It is a cyclic number.

It is not a de Polignac number, because 99083005 - 27 = 99082877 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 73834 + ... + 75163.

It is an arithmetic number, because the mean of its divisors is an integer number (8939880).

Almost surely, 299083005 is an apocalyptic number.

99083005 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

99083005 is a deficient number, since it is larger than the sum of its proper divisors (43955075).

99083005 is a wasteful number, since it uses less digits than its factorization.

99083005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149028.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 99083005 is about 9954.0446553147. The cubic root of 99083005 is about 462.7357531944.

The spelling of 99083005 in words is "ninety-nine million, eighty-three thousand, five".

Divisors: 1 5 7 19 35 95 133 665 148997 744985 1042979 2830943 5214895 14154715 19816601 99083005