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2104134233 = 19745714851
BaseRepresentation
bin111110101101010…
…1000101001011001
312102122022002112112
41331122220221121
513302124243413
6544442522105
7103066563065
oct17532505131
95378262475
102104134233
1198a802213
124a8806335
13276c07856
1415d644aa5
15c4ad22a8
hex7d6a8a59

2104134233 has 8 divisors (see below), whose sum is σ = 2215324320. Its totient is φ = 1992988800.

The previous prime is 2104134223. The next prime is 2104134247. The reversal of 2104134233 is 3324314012.

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 2104134233 - 224 = 2087357017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2104134199 and 2104134208.

It is not an unprimeable number, because it can be changed into a prime (2104134223) 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, 134258 + ... + 149108.

It is an arithmetic number, because the mean of its divisors is an integer number (276915540).

Almost surely, 22104134233 is an apocalyptic number.

It is an amenable number.

2104134233 is a deficient number, since it is larger than the sum of its proper divisors (111190087).

2104134233 is a wasteful number, since it uses less digits than its factorization.

2104134233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22327.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2104134233 is about 45870.8429506152. The cubic root of 2104134233 is about 1281.4189653415.

Adding to 2104134233 its reverse (3324314012), we get a palindrome (5428448245).

The spelling of 2104134233 in words is "two billion, one hundred four million, one hundred thirty-four thousand, two hundred thirty-three".

Divisors: 1 19 7457 14851 141683 282169 110743907 2104134233