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2104461133 = 31654710369
BaseRepresentation
bin111110101101111…
…1000011101001101
312102122220200221221
41331123320131031
513302220224013
6544453523341
7103102424125
oct17533703515
95378820857
102104461133
1198aa05885
124a8943551
13276cc0598
1415d6cbc85
15c4b4908d
hex7d6f874d

2104461133 has 8 divisors (see below), whose sum is σ = 2172888320. Its totient is φ = 2036067840.

The previous prime is 2104461131. The next prime is 2104461137. The reversal of 2104461133 is 3311644012.

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 2104461133 - 21 = 2104461131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2104461098 and 2104461107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2104461131) 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, 197773 + ... + 208141.

It is an arithmetic number, because the mean of its divisors is an integer number (271611040).

Almost surely, 22104461133 is an apocalyptic number.

It is an amenable number.

2104461133 is a deficient number, since it is larger than the sum of its proper divisors (68427187).

2104461133 is a wasteful number, since it uses less digits than its factorization.

2104461133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16947.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 2104461133 is about 45874.4060778993. The cubic root of 2104461133 is about 1281.4853226682.

The spelling of 2104461133 in words is "two billion, one hundred four million, four hundred sixty-one thousand, one hundred thirty-three".

Divisors: 1 31 6547 10369 202957 321439 67885843 2104461133