Search a number
-
+
2200000010 = 251322774551
BaseRepresentation
bin1000001100100001…
…0101011000001010
312200022200120122212
42003020111120022
514001200000020
61002145345122
7105342456125
oct20310253012
95608616585
102200000010
11a2992a62a
125149381a2
13290a31670
1416c27b3bc
15cd21bcc5
hex8321560a

2200000010 has 32 divisors (see below), whose sum is σ = 4283459712. Its totient is φ = 808718400.

The previous prime is 2200000009. The next prime is 2200000031. The reversal of 2200000010 is 100000022.

It is a Harshad number since it is a multiple of its sum of digits (5).

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7766 + ... + 66785.

It is an arithmetic number, because the mean of its divisors is an integer number (133858116).

Almost surely, 22200000010 is an apocalyptic number.

2200000010 is a deficient number, since it is larger than the sum of its proper divisors (2083459702).

2200000010 is a wasteful number, since it uses less digits than its factorization.

2200000010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74798.

The product of its (nonzero) digits is 4, while the sum is 5.

The square root of 2200000010 is about 46904.1577048347. The cubic root of 2200000010 is about 1300.5914488220.

Adding to 2200000010 its reverse (100000022), we get a palindrome (2300000032).

The spelling of 2200000010 in words is "two billion, two hundred million, ten", and thus it is an aban number.

Divisors: 1 2 5 10 13 26 65 130 227 454 1135 2270 2951 5902 14755 29510 74551 149102 372755 745510 969163 1938326 4845815 9691630 16923077 33846154 84615385 169230770 220000001 440000002 1100000005 2200000010