Search a number
-
+
2240112134 = 2131729174763
BaseRepresentation
bin1000010110000101…
…0110011000000110
312210010011111011002
42011201112120012
514041432042014
61010141213302
7106340432111
oct20541263006
95703144132
102240112134
11a4a537447
12526261232
13299137250
1417371d578
15d19e1dde
hex85856606

2240112134 has 32 divisors (see below), whose sum is σ = 3963647520. Its totient is φ = 939520512.

The previous prime is 2240112109. The next prime is 2240112137. The reversal of 2240112134 is 4312110422.

It is a super-3 number, since 3×22401121343 (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240112137) 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, 74564 + ... + 100199.

It is an arithmetic number, because the mean of its divisors is an integer number (123863985).

Almost surely, 22240112134 is an apocalyptic number.

2240112134 is a deficient number, since it is larger than the sum of its proper divisors (1723535386).

2240112134 is a wasteful number, since it uses less digits than its factorization.

2240112134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174824.

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 2240112134 is about 47329.8228815617. The cubic root of 2240112134 is about 1308.4483569105.

Adding to 2240112134 its reverse (4312110422), we get a palindrome (6552222556).

The spelling of 2240112134 in words is "two billion, two hundred forty million, one hundred twelve thousand, one hundred thirty-four".

Divisors: 1 2 13 17 26 29 34 58 221 377 442 493 754 986 6409 12818 174763 349526 2271919 2970971 4543838 5068127 5941942 10136254 38622623 65885651 77245246 86158159 131771302 172316318 1120056067 2240112134