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97065332 = 22713266663
BaseRepresentation
bin1011100100100…
…01100101110100
320202122102121022
411302101211310
5144322042312
613344240312
72256020210
oct562214564
9222572538
1097065332
114a877691
1228610098
1317156b10
14cc69940
1587c5172
hex5c91974

97065332 has 24 divisors (see below), whose sum is σ = 209064576. Its totient is φ = 38399328.

The previous prime is 97065323. The next prime is 97065337. The reversal of 97065332 is 23356079.

It is a junction number, because it is equal to n+sod(n) for n = 97065292 and 97065301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97065337) 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 7 ways as a sum of consecutive naturals, for example, 132968 + ... + 133695.

It is an arithmetic number, because the mean of its divisors is an integer number (8711024).

Almost surely, 297065332 is an apocalyptic number.

It is an amenable number.

97065332 is an abundant number, since it is smaller than the sum of its proper divisors (111999244).

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

97065332 is a wasteful number, since it uses less digits than its factorization.

97065332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 266687 (or 266685 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 35.

The square root of 97065332 is about 9852.1739732914. The cubic root of 97065332 is about 459.5732210526.

The spelling of 97065332 in words is "ninety-seven million, sixty-five thousand, three hundred thirty-two".

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 266663 533326 1066652 1866641 3466619 3733282 6933238 7466564 13866476 24266333 48532666 97065332