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99708006 = 2319338597
BaseRepresentation
bin1011111000101…
…10110001100110
320221121200200010
411330112301212
5201011124011
613521031050
72320334616
oct574266146
9227550603
1099708006
1151312112
1229485486
1317870928
14d356a46
158b481a6
hex5f16c66

99708006 has 16 divisors (see below), whose sum is σ = 199542384. Its totient is φ = 33214944.

The previous prime is 99708001. The next prime is 99708041. The reversal of 99708006 is 60080799.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99708001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7300 + ... + 15896.

It is an arithmetic number, because the mean of its divisors is an integer number (12471399).

Almost surely, 299708006 is an apocalyptic number.

99708006 is an abundant number, since it is smaller than the sum of its proper divisors (99834378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

99708006 is a wasteful number, since it uses less digits than its factorization.

99708006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10535.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 99708006 is about 9985.3896268498. The cubic root of 99708006 is about 463.7066709009.

The spelling of 99708006 in words is "ninety-nine million, seven hundred eight thousand, six".

Divisors: 1 2 3 6 1933 3866 5799 8597 11598 17194 25791 51582 16618001 33236002 49854003 99708006