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52873107 = 37351383
BaseRepresentation
bin1100100110110…
…0011110010011
310200111020021020
43021230132103
5102013414412
65125130523
71211262000
oct311543623
9120436236
1052873107
1127933391
1215859a43
13ac53081
1470448a7
15499618c
hex326c793

52873107 has 16 divisors (see below), whose sum is σ = 82214400. Its totient is φ = 30212616.

The previous prime is 52873081. The next prime is 52873127. The reversal of 52873107 is 70137825.

It is not a de Polignac number, because 52873107 - 211 = 52871059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52873127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24663 + ... + 26720.

It is an arithmetic number, because the mean of its divisors is an integer number (5138400).

Almost surely, 252873107 is an apocalyptic number.

52873107 is a deficient number, since it is larger than the sum of its proper divisors (29341293).

52873107 is an equidigital number, since it uses as much as digits as its factorization.

52873107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51407 (or 51393 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 52873107 is about 7271.3896195982. The cubic root of 52873107 is about 375.3285582701.

The spelling of 52873107 in words is "fifty-two million, eight hundred seventy-three thousand, one hundred seven".

Divisors: 1 3 7 21 49 147 343 1029 51383 154149 359681 1079043 2517767 7553301 17624369 52873107