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97094933 = 137468841
BaseRepresentation
bin1011100100110…
…00110100010101
320202200221012122
411302120310111
5144324014213
613345025325
72256202415
oct562306425
9222627178
1097094933
114a897951
1228625245
1317167430
14cc76645
1587cdd08
hex5c98d15

97094933 has 4 divisors (see below), whose sum is σ = 104563788. Its totient is φ = 89626080.

The previous prime is 97094927. The next prime is 97094971. The reversal of 97094933 is 33949079.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 10195249 + 86899684 = 3193^2 + 9322^2 .

It is a cyclic number.

It is not a de Polignac number, because 97094933 - 24 = 97094917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97094033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3734408 + ... + 3734433.

It is an arithmetic number, because the mean of its divisors is an integer number (26140947).

Almost surely, 297094933 is an apocalyptic number.

It is an amenable number.

97094933 is a deficient number, since it is larger than the sum of its proper divisors (7468855).

97094933 is a wasteful number, since it uses less digits than its factorization.

97094933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7468854.

The product of its (nonzero) digits is 183708, while the sum is 44.

The square root of 97094933 is about 9853.6761160493. The cubic root of 97094933 is about 459.6199333854.

The spelling of 97094933 in words is "ninety-seven million, ninety-four thousand, nine hundred thirty-three".

Divisors: 1 13 7468841 97094933