Search a number
-
+
113623010 = 2538929209
BaseRepresentation
bin1101100010110…
…11111111100010
321220210122110122
412301123333202
5213041414020
615135200242
72546531264
oct661337742
9256718418
10113623010
1159156716
1232076082
131a703467
1411139b34
159e96125
hex6c5bfe2

113623010 has 16 divisors (see below), whose sum is σ = 205054200. Its totient is φ = 45330816.

The previous prime is 113623009. The next prime is 113623031. The reversal of 113623010 is 10326311.

It can be written as a sum of positive squares in 4 ways, for example, as 72573361 + 41049649 = 8519^2 + 6407^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 113623010.

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 7 ways as a sum of consecutive naturals, for example, 10715 + ... + 18494.

Almost surely, 2113623010 is an apocalyptic number.

113623010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113623010 is a deficient number, since it is larger than the sum of its proper divisors (91431190).

113623010 is a wasteful number, since it uses less digits than its factorization.

113623010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29605.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 113623010 is about 10659.4094583143. The cubic root of 113623010 is about 484.3456794461.

Adding to 113623010 its reverse (10326311), we get a palindrome (123949321).

The spelling of 113623010 in words is "one hundred thirteen million, six hundred twenty-three thousand, ten".

Divisors: 1 2 5 10 389 778 1945 3890 29209 58418 146045 292090 11362301 22724602 56811505 113623010