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103306041 = 3223499063
BaseRepresentation
bin1100010100001…
…01001100111001
321012101111020200
412022011030321
5202421243131
614130112413
72363041536
oct612051471
9235344220
10103306041
115334a3a3
122a71b709
1318530547
14da11d8d
1591092e6
hex6285339

103306041 has 12 divisors (see below), whose sum is σ = 155707968. Its totient is φ = 65876184.

The previous prime is 103306031. The next prime is 103306057. The reversal of 103306041 is 140603301.

It is not a de Polignac number, because 103306041 - 27 = 103305913 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103306031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 249325 + ... + 249738.

It is an arithmetic number, because the mean of its divisors is an integer number (12975664).

Almost surely, 2103306041 is an apocalyptic number.

It is an amenable number.

103306041 is a deficient number, since it is larger than the sum of its proper divisors (52401927).

103306041 is a wasteful number, since it uses less digits than its factorization.

103306041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 499092 (or 499089 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 103306041 is about 10163.9579397005. The cubic root of 103306041 is about 469.2186216971.

Adding to 103306041 its reverse (140603301), we get a palindrome (243909342).

The spelling of 103306041 in words is "one hundred three million, three hundred six thousand, forty-one".

Divisors: 1 3 9 23 69 207 499063 1497189 4491567 11478449 34435347 103306041