Search a number
-
+
113330030 = 25111516823
BaseRepresentation
bin1101100000101…
…00011101101110
321220020202120112
412300110131232
5213003030110
615125020022
72544201152
oct660243556
9256222515
10113330030
1158a76590
1231b54612
131a62ccb8
14110a1062
159e39405
hex6c1476e

113330030 has 32 divisors (see below), whose sum is σ = 224045568. Its totient is φ = 40932000.

The previous prime is 113330029. The next prime is 113330033. The reversal of 113330030 is 30033311.

It is a junction number, because it is equal to n+sod(n) for n = 113329987 and 113330014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113330033) 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, 13199 + ... + 20021.

It is an arithmetic number, because the mean of its divisors is an integer number (7001424).

Almost surely, 2113330030 is an apocalyptic number.

113330030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113330030 is a deficient number, since it is larger than the sum of its proper divisors (110715538).

113330030 is a wasteful number, since it uses less digits than its factorization.

113330030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6992.

The product of its (nonzero) digits is 81, while the sum is 14.

The square root of 113330030 is about 10645.6578002489. The cubic root of 113330030 is about 483.9290216477.

Adding to 113330030 its reverse (30033311), we get a palindrome (143363341).

The spelling of 113330030 in words is "one hundred thirteen million, three hundred thirty thousand, thirty".

Divisors: 1 2 5 10 11 22 55 110 151 302 755 1510 1661 3322 6823 8305 13646 16610 34115 68230 75053 150106 375265 750530 1030273 2060546 5151365 10302730 11333003 22666006 56665015 113330030