Search a number
-
+
113030044300 = 22521959489497
BaseRepresentation
bin110100101000100011…
…1011001101010001100
3101210202020222011202001
41221101013121222030
53322441142404200
6123531510042044
711110663344565
oct1512107315214
9353666864661
10113030044300
1143a32571258
1219aa5649324
13a8741a0624
1456837ab16c
152e1812376a
hex1a511d9a8c

113030044300 has 36 divisors (see below), whose sum is σ = 258184421320. Its totient is φ = 42832437120.

The previous prime is 113030044289. The next prime is 113030044307. The reversal of 113030044300 is 3440030311.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (113030044307) 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 11 ways as a sum of consecutive naturals, for example, 29742849 + ... + 29746648.

Almost surely, 2113030044300 is an apocalyptic number.

113030044300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113030044300 is an abundant number, since it is smaller than the sum of its proper divisors (145154377020).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113030044300 is a wasteful number, since it uses less digits than its factorization.

113030044300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59489530 (or 59489523 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 113030044300 its reverse (3440030311), we get a palindrome (116470074611).

The spelling of 113030044300 in words is "one hundred thirteen billion, thirty million, forty-four thousand, three hundred".

Divisors: 1 2 4 5 10 19 20 25 38 50 76 95 100 190 380 475 950 1900 59489497 118978994 237957988 297447485 594894970 1130300443 1189789940 1487237425 2260600886 2974474850 4521201772 5651502215 5948949700 11303004430 22606008860 28257511075 56515022150 113030044300