Search a number
-
+
2011014130 = 251631233751
BaseRepresentation
bin111011111011101…
…1010001111110010
312012011002002202211
41313313122033302
513104304423010
6531315002334
7100556223646
oct16767321762
95164062684
102011014130
1194218a754
124815993aa
132608326b8
14151124c26
15bb83b08a
hex77dda3f2

2011014130 has 16 divisors (see below), whose sum is σ = 3642035904. Its totient is φ = 799470000.

The previous prime is 2011014119. The next prime is 2011014149. The reversal of 2011014130 is 314101102.

It is a self number, because there is not a number n which added to its sum of digits gives 2011014130.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 615246 + ... + 618505.

It is an arithmetic number, because the mean of its divisors is an integer number (227627244).

Almost surely, 22011014130 is an apocalyptic number.

2011014130 is a deficient number, since it is larger than the sum of its proper divisors (1631021774).

2011014130 is a wasteful number, since it uses less digits than its factorization.

2011014130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1233921.

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 2011014130 is about 44844.3321948270. The cubic root of 2011014130 is about 1262.2296395879.

Adding to 2011014130 its reverse (314101102), we get a palindrome (2325115232).

The spelling of 2011014130 in words is "two billion, eleven million, fourteen thousand, one hundred thirty".

Divisors: 1 2 5 10 163 326 815 1630 1233751 2467502 6168755 12337510 201101413 402202826 1005507065 2011014130