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2052885099 = 31740252649
BaseRepresentation
bin111101001011100…
…1000101001101011
312022001212100221110
41322113020221223
513201014310344
6535412241403
7101605143516
oct17227105153
95261770843
102052885099
11963888a61
12493610263
13269402a15
14156903d7d
15c035c3b9
hex7a5c8a6b

2052885099 has 8 divisors (see below), whose sum is σ = 2898190800. Its totient is φ = 1288084736.

The previous prime is 2052885091. The next prime is 2052885103. The reversal of 2052885099 is 9905882502.

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 2052885099 - 23 = 2052885091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2052885091) 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, 20126274 + ... + 20126375.

It is an arithmetic number, because the mean of its divisors is an integer number (362273850).

Almost surely, 22052885099 is an apocalyptic number.

2052885099 is a deficient number, since it is larger than the sum of its proper divisors (845305701).

2052885099 is a wasteful number, since it uses less digits than its factorization.

2052885099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40252669.

The product of its (nonzero) digits is 518400, while the sum is 48.

The square root of 2052885099 is about 45308.7750772408. The cubic root of 2052885099 is about 1270.9297548235.

The spelling of 2052885099 in words is "two billion, fifty-two million, eight hundred eighty-five thousand, ninety-nine".

Divisors: 1 3 17 51 40252649 120757947 684295033 2052885099