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2300030210 = 251163197767
BaseRepresentation
bin1000100100010111…
…1010110100000010
312221021220122022002
42021011322310002
514202301431320
61020121344002
7110665635302
oct21105726402
95837818262
102300030210
11a80341815
12542338002
132a8685b2a
1417b679602
15d6dca675
hex8917ad02

2300030210 has 16 divisors (see below), whose sum is σ = 4143635136. Its totient is φ = 919216368.

The previous prime is 2300030209. The next prime is 2300030231. The reversal of 2300030210 is 120300032.

It is a junction number, because it is equal to n+sod(n) for n = 2300030191 and 2300030200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87254 + ... + 110513.

It is an arithmetic number, because the mean of its divisors is an integer number (258977196).

Almost surely, 22300030210 is an apocalyptic number.

2300030210 is a deficient number, since it is larger than the sum of its proper divisors (1843604926).

2300030210 is a wasteful number, since it uses less digits than its factorization.

2300030210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198937.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2300030210 is about 47958.6301931154. The cubic root of 2300030210 is about 1320.0119011018.

Adding to 2300030210 its reverse (120300032), we get a palindrome (2420330242).

The spelling of 2300030210 in words is "two billion, three hundred million, thirty thousand, two hundred ten".

Divisors: 1 2 5 10 1163 2326 5815 11630 197767 395534 988835 1977670 230003021 460006042 1150015105 2300030210