Search a number
-
+
115713103 = 1129734969
BaseRepresentation
bin1101110010110…
…10010001001111
322001201211112111
412321122101033
5214110304403
615252044451
72603354662
oct671322117
9261654474
10115713103
115a353a70
1232903727
131ac858bc
14115216d9
15a25a56d
hex6e5a44f

115713103 has 16 divisors (see below), whose sum is σ = 132400800. Its totient is φ = 100154880.

The previous prime is 115713089. The next prime is 115713121. The reversal of 115713103 is 301317511.

It is a cyclic number.

It is not a de Polignac number, because 115713103 - 25 = 115713071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115713133) 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, 20803 + ... + 25771.

It is an arithmetic number, because the mean of its divisors is an integer number (8275050).

Almost surely, 2115713103 is an apocalyptic number.

115713103 is a deficient number, since it is larger than the sum of its proper divisors (16687697).

115713103 is a wasteful number, since it uses less digits than its factorization.

115713103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5082.

The product of its (nonzero) digits is 315, while the sum is 22.

The square root of 115713103 is about 10757.0025099932. The cubic root of 115713103 is about 487.2974962569.

The spelling of 115713103 in words is "one hundred fifteen million, seven hundred thirteen thousand, one hundred three".

Divisors: 1 11 29 73 319 803 2117 4969 23287 54659 144101 362737 1585111 3990107 10519373 115713103