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53470107 = 3259101997
BaseRepresentation
bin1100101111111…
…0001110011011
310201121120012100
43023332032123
5102142020412
65150014443
71216326345
oct313761633
9121546170
1053470107
1128200979
1215aa7423
13b101a22
14715c295
154a62edc
hex32fe39b

53470107 has 24 divisors (see below), whose sum is σ = 79400880. Its totient is φ = 34660800.

The previous prime is 53470097. The next prime is 53470121. The reversal of 53470107 is 70107435.

It is not a de Polignac number, because 53470107 - 27 = 53469979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53470187) 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 23 ways as a sum of consecutive naturals, for example, 53133 + ... + 54129.

It is an arithmetic number, because the mean of its divisors is an integer number (3308370).

Almost surely, 253470107 is an apocalyptic number.

53470107 is a deficient number, since it is larger than the sum of its proper divisors (25930773).

53470107 is a wasteful number, since it uses less digits than its factorization.

53470107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163 (or 1160 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 53470107 is about 7312.3256902302. The cubic root of 53470107 is about 376.7359092516.

The spelling of 53470107 in words is "fifty-three million, four hundred seventy thousand, one hundred seven".

Divisors: 1 3 9 59 101 177 303 531 909 997 2991 5959 8973 17877 53631 58823 100697 176469 302091 529407 906273 5941123 17823369 53470107