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52983105 = 3571792819
BaseRepresentation
bin1100101000011…
…1010101000001
310200200211011020
43022013111001
5102030424410
65131340053
71212230460
oct312072501
9120624136
1052983105
11279a8a9a
12158b1629
13ac91166
1470729d7
1549b8a70
hex3287541

52983105 has 32 divisors (see below), whose sum is σ = 97459200. Its totient is φ = 24076992.

The previous prime is 52983089. The next prime is 52983113. The reversal of 52983105 is 50138925.

It is not a de Polignac number, because 52983105 - 24 = 52983089 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17386 + ... + 20204.

It is an arithmetic number, because the mean of its divisors is an integer number (3045600).

Almost surely, 252983105 is an apocalyptic number.

It is an amenable number.

52983105 is a deficient number, since it is larger than the sum of its proper divisors (44476095).

52983105 is a wasteful number, since it uses less digits than its factorization.

52983105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3013.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 52983105 is about 7278.9494434293. The cubic root of 52983105 is about 375.5886576910.

The spelling of 52983105 in words is "fifty-two million, nine hundred eighty-three thousand, one hundred five".

Divisors: 1 3 5 7 15 21 35 105 179 537 895 1253 2685 2819 3759 6265 8457 14095 18795 19733 42285 59199 98665 295995 504601 1513803 2523005 3532207 7569015 10596621 17661035 52983105