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30012332332300 = 22521123267251401
BaseRepresentation
bin1101101001011110010100…
…11010000101010100001100
310221021011002001011011001021
412310233022122011110030
512413210224034113200
6143455250343523524
76215214400443613
oct664571232052414
9127234061134037
1030012332332300
1196211821aa91a
1234487114595a4
1313991c63b22b6
1475a86719687a
15370a527e341a
hex1b4bca68550c

30012332332300 has 36 divisors (see below), whose sum is σ = 65184754959016. Its totient is φ = 11994242832000.

The previous prime is 30012332332277. The next prime is 30012332332303. The reversal of 30012332332300 is 323323321003.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (30012332332303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133513401 + ... + 133738000.

Almost surely, 230012332332300 is an apocalyptic number.

It is an amenable number.

30012332332300 is an abundant number, since it is smaller than the sum of its proper divisors (35172422626716).

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

30012332332300 is a wasteful number, since it uses less digits than its factorization.

30012332332300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267252538 (or 267252531 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 25.

Adding to 30012332332300 its reverse (323323321003), we get a palindrome (30335655653303).

The spelling of 30012332332300 in words is "thirty trillion, twelve billion, three hundred thirty-two million, three hundred thirty-two thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1123 2246 4492 5615 11230 22460 28075 56150 112300 267251401 534502802 1069005604 1336257005 2672514010 5345028020 6681285025 13362570050 26725140100 300123323323 600246646646 1200493293292 1500616616615 3001233233230 6002466466460 7503083083075 15006166166150 30012332332300