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1130008375 = 5319475793
BaseRepresentation
bin100001101011010…
…1000111100110111
32220202022101002001
41003112220330313
54303240232000
6304044000131
740000625026
oct10326507467
92822271061
101130008375
1152a951021
12276530047
13150159712
14aa1108bd
156931246a
hex435a8f37

1130008375 has 16 divisors (see below), whose sum is σ = 1484477280. Its totient is φ = 856425600.

The previous prime is 1130008333. The next prime is 1130008393. The reversal of 1130008375 is 5738000311.

It is not a de Polignac number, because 1130008375 - 27 = 1130008247 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 235522 + ... + 240271.

It is an arithmetic number, because the mean of its divisors is an integer number (92779830).

Almost surely, 21130008375 is an apocalyptic number.

1130008375 is a deficient number, since it is larger than the sum of its proper divisors (354468905).

1130008375 is an equidigital number, since it uses as much as digits as its factorization.

1130008375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475827 (or 475817 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 1130008375 is about 33615.5971983245. The cubic root of 1130008375 is about 1041.5830105262.

Adding to 1130008375 its reverse (5738000311), we get a palindrome (6868008686).

The spelling of 1130008375 in words is "one billion, one hundred thirty million, eight thousand, three hundred seventy-five".

Divisors: 1 5 19 25 95 125 475 2375 475793 2378965 9040067 11894825 45200335 59474125 226001675 1130008375