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109670341 = 1120174943
BaseRepresentation
bin1101000100101…
…10111111000101
321122100211102111
412202112333011
5211033422331
614514341021
72501116414
oct642267705
9248324374
10109670341
11569a6a50
123088a771
131994b2c1
14107cb47b
159964db1
hex6896fc5

109670341 has 8 divisors (see below), whose sum is σ = 119723904. Its totient is φ = 99630720.

The previous prime is 109670333. The next prime is 109670423. The reversal of 109670341 is 143076901.

It is a happy number.

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 109670341 - 23 = 109670333 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109677341) 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, 19716 + ... + 24658.

It is an arithmetic number, because the mean of its divisors is an integer number (14965488).

Almost surely, 2109670341 is an apocalyptic number.

109670341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

109670341 is a deficient number, since it is larger than the sum of its proper divisors (10053563).

109670341 is a wasteful number, since it uses less digits than its factorization.

109670341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6971.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 109670341 is about 10472.3608131118. The cubic root of 109670341 is about 478.6628598840.

It can be divided in two parts, 109670 and 341, that added together give a palindrome (110011).

The spelling of 109670341 in words is "one hundred nine million, six hundred seventy thousand, three hundred forty-one".

Divisors: 1 11 2017 4943 22187 54373 9970031 109670341