Search a number
-
+
1420110706 = 27115188129
BaseRepresentation
bin101010010100101…
…0010101101110010
310122222012002122211
41110221102231302
510402022020311
6352525522334
750122512310
oct12451225562
93588162584
101420110706
11669685213
123377133aa
131982a03c1
14d68690b0
1584a18821
hex54a52b72

1420110706 has 16 divisors (see below), whose sum is σ = 2436618240. Its totient is φ = 608083200.

The previous prime is 1420110677. The next prime is 1420110799. The reversal of 1420110706 is 6070110241.

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, 27951 + ... + 60178.

It is an arithmetic number, because the mean of its divisors is an integer number (152288640).

Almost surely, 21420110706 is an apocalyptic number.

1420110706 is a deficient number, since it is larger than the sum of its proper divisors (1016507534).

1420110706 is a wasteful number, since it uses less digits than its factorization.

1420110706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89289.

The product of its (nonzero) digits is 336, while the sum is 22.

The square root of 1420110706 is about 37684.3562503063. The cubic root of 1420110706 is about 1124.0200733699.

Adding to 1420110706 its reverse (6070110241), we get a palindrome (7490220947).

The spelling of 1420110706 in words is "one billion, four hundred twenty million, one hundred ten thousand, seven hundred six".

Divisors: 1 2 7 14 1151 2302 8057 16114 88129 176258 616903 1233806 101436479 202872958 710055353 1420110706