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103104133 = 111753101103
BaseRepresentation
bin1100010010100…
…11111010000101
321012000020021121
412021103322011
5202343313013
614121513541
72361241066
oct611237205
9235006247
10103104133
1153221730
122a6428b1
131848c682
14d99c56d
1590b958d
hex6253e85

103104133 has 32 divisors (see below), whose sum is σ = 123731712. Its totient is φ = 84864000.

The previous prime is 103104107. The next prime is 103104143. The reversal of 103104133 is 331401301.

It is not a de Polignac number, because 103104133 - 217 = 102973061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103104103) 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 31 ways as a sum of consecutive naturals, for example, 1000960 + ... + 1001062.

It is an arithmetic number, because the mean of its divisors is an integer number (3866616).

Almost surely, 2103104133 is an apocalyptic number.

It is an amenable number.

103104133 is a deficient number, since it is larger than the sum of its proper divisors (20627579).

103104133 is a wasteful number, since it uses less digits than its factorization.

103104133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 103104133 is about 10154.0205337590. The cubic root of 103104133 is about 468.9127319318.

Adding to 103104133 its reverse (331401301), we get a palindrome (434505434).

The spelling of 103104133 in words is "one hundred three million, one hundred four thousand, one hundred thirty-three".

Divisors: 1 11 17 53 101 103 187 583 901 1111 1133 1717 1751 5353 5459 9911 10403 18887 19261 58883 60049 91001 92803 114433 176851 551359 1001011 1020833 1945361 6064949 9373103 103104133