Search a number
-
+
10606011009 = 311787408379
BaseRepresentation
bin10011110000010101…
…01110001010000001
31000101011002011221120
421320022232022001
5133210114323014
64512231342453
7523553414616
oct117012561201
930334064846
1010606011009
1145528a9060
12207bb21a29
13100040c079
1472883250d
154211b6ba9
hex2782ae281

10606011009 has 16 divisors (see below), whose sum is σ = 15446565120. Its totient is φ = 6419702160.

The previous prime is 10606011001. The next prime is 10606011011. The reversal of 10606011009 is 90011060601.

It is not a de Polignac number, because 10606011009 - 23 = 10606011001 is a prime.

It is a super-2 number, since 2×106060110092 (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10606011009.

It is not an unprimeable number, because it can be changed into a prime (10606011001) 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, 178219 + ... + 230160.

It is an arithmetic number, because the mean of its divisors is an integer number (965410320).

Almost surely, 210606011009 is an apocalyptic number.

It is an amenable number.

10606011009 is a deficient number, since it is larger than the sum of its proper divisors (4840554111).

10606011009 is a wasteful number, since it uses less digits than its factorization.

10606011009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409180.

The product of its (nonzero) digits is 324, while the sum is 24.

The spelling of 10606011009 in words is "ten billion, six hundred six million, eleven thousand, nine".

Divisors: 1 3 11 33 787 2361 8657 25971 408379 1225137 4492169 13476507 321394273 964182819 3535337003 10606011009