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104030133 = 344378277
BaseRepresentation
bin1100011001101…
…01111110110101
321020202021111220
412030311332311
5203112431013
614153420553
72402145564
oct614657665
9236667456
10104030133
11537a4419
122aa0a759
1318724cbc
14db5dbdb
1591edb23
hex6335fb5

104030133 has 8 divisors (see below), whose sum is σ = 139021728. Its totient is φ = 69195984.

The previous prime is 104030131. The next prime is 104030137. The reversal of 104030133 is 331030401.

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

It is not a de Polignac number, because 104030133 - 21 = 104030131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104030131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37810 + ... + 40467.

It is an arithmetic number, because the mean of its divisors is an integer number (17377716).

Almost surely, 2104030133 is an apocalyptic number.

It is an amenable number.

104030133 is a deficient number, since it is larger than the sum of its proper divisors (34991595).

104030133 is an equidigital number, since it uses as much as digits as its factorization.

104030133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78723.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 104030133 is about 10199.5163120611. The cubic root of 104030133 is about 470.3123515995.

Adding to 104030133 its reverse (331030401), we get a palindrome (435060534).

The spelling of 104030133 in words is "one hundred four million, thirty thousand, one hundred thirty-three".

Divisors: 1 3 443 1329 78277 234831 34676711 104030133