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2300030022 = 2319119310399
BaseRepresentation
bin1000100100010111…
…1010110001000110
312221021220122001010
42021011322301012
514202301430042
61020121343050
7110665634613
oct21105726106
95837818033
102300030022
11a80341664
12542337a86
132a8685a14
1417b67950a
15d6dca59c
hex8917ac46

2300030022 has 32 divisors (see below), whose sum is σ = 4648550400. Its totient is φ = 758638080.

The previous prime is 2300029997. The next prime is 2300030059. The reversal of 2300030022 is 2200300032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215979 + ... + 226377.

It is an arithmetic number, because the mean of its divisors is an integer number (145267200).

Almost surely, 22300030022 is an apocalyptic number.

2300030022 is an abundant number, since it is smaller than the sum of its proper divisors (2348520378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2300030022 is a wasteful number, since it uses less digits than its factorization.

2300030022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10788.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 2300030022 is about 47958.6282330927. The cubic root of 2300030022 is about 1320.0118651367.

Adding to 2300030022 its reverse (2200300032), we get a palindrome (4500330054).

The spelling of 2300030022 in words is "two billion, three hundred million, thirty thousand, twenty-two".

Divisors: 1 2 3 6 191 193 382 386 573 579 1146 1158 10399 20798 31197 36863 62394 73726 110589 221178 1986209 2007007 3972418 4014014 5958627 6021021 11917254 12042042 383338337 766676674 1150015011 2300030022