Search a number
-
+
113065341512 = 2319262572
BaseRepresentation
bin110100101001100111…
…0000011001001001000
3101210211201101110102012
41221103032003021020
53323024211412022
6123535210355052
711111602355114
oct1512316031110
9353751343365
10113065341512
1143a5048a602
1219ab542ba88
13a87b5ab756
145688358744
152e1b296de2
hex1a53383248

113065341512 has 36 divisors (see below), whose sum is σ = 223778294505. Its totient is φ = 53548707456.

The previous prime is 113065341509. The next prime is 113065341523. The reversal of 113065341512 is 215143560311.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 67894640356 + 45170701156 = 260566^2 + 212534^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=237766.

It is a super-2 number, since 2×1130653415122 (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18067088 + ... + 18073344.

Almost surely, 2113065341512 is an apocalyptic number.

It is an amenable number.

113065341512 is a deficient number, since it is larger than the sum of its proper divisors (110712952993).

113065341512 is an frugal number, since it uses more digits than its factorization.

113065341512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12558 (or 6278 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 32.

Multiplying 113065341512 by its sum of digits (32), we get a square (3618090928384 = 19021282).

The spelling of 113065341512 in words is "one hundred thirteen billion, sixty-five million, three hundred forty-one thousand, five hundred twelve".

Divisors: 1 2 4 8 19 38 76 152 361 722 1444 2888 6257 12514 25028 50056 118883 237766 475532 951064 2258777 4517554 9035108 18070216 39150049 78300098 156600196 313200392 743850931 1487701862 2975403724 5950807448 14133167689 28266335378 56532670756 113065341512