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107605097 = 1018531249
BaseRepresentation
bin1100110100111…
…10110001101001
321111110220102222
412122132301221
5210021330342
614402203425
72444425325
oct632366151
9244426388
10107605097
1155816336
1230053575
13193a7272
1410410985
1596a7ed2
hex669ec69

107605097 has 8 divisors (see below), whose sum is σ = 108885000. Its totient is φ = 106329600.

The previous prime is 107605081. The next prime is 107605117. The reversal of 107605097 is 790506701.

It can be written as a sum of positive squares in 4 ways, for example, as 13980121 + 93624976 = 3739^2 + 9676^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107605097 - 24 = 107605081 is a prime.

It is a super-3 number, since 3×1076050973 (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107605397) 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, 85529 + ... + 86777.

It is an arithmetic number, because the mean of its divisors is an integer number (13610625).

Almost surely, 2107605097 is an apocalyptic number.

It is an amenable number.

107605097 is a deficient number, since it is larger than the sum of its proper divisors (1279903).

107605097 is a wasteful number, since it uses less digits than its factorization.

107605097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2203.

The product of its (nonzero) digits is 13230, while the sum is 35.

The square root of 107605097 is about 10373.2876659235. The cubic root of 107605097 is about 475.6391720305.

The spelling of 107605097 in words is "one hundred seven million, six hundred five thousand, ninety-seven".

Divisors: 1 101 853 1249 86153 126149 1065397 107605097