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304420043230001 = 47227205991385171
BaseRepresentation
bin100010100110111100101000…
…0100010100000101100110001
31110220212021100020002020102222
41011031321100202200230301
5304400104222031330001
62555240345350250425
7121056423313151126
oct10515712042405461
91426767306066388
10304420043230001
1188aa78a7209886
122a186788656a15
13100b28c117129a
145526019c7474d
15252d9e5b6c61b
hex114de508a0b31

304420043230001 has 16 divisors (see below), whose sum is σ = 312282040780800. Its totient is φ = 296615882337360.

The previous prime is 304420043229979. The next prime is 304420043230111. The reversal of 304420043230001 is 100032340024403.

It is a cyclic number.

It is not a de Polignac number, because 304420043230001 - 26 = 304420043229937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (304420043200001) 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, 219078146 + ... + 220463316.

It is an arithmetic number, because the mean of its divisors is an integer number (19517627548800).

Almost surely, 2304420043230001 is an apocalyptic number.

It is an amenable number.

304420043230001 is a deficient number, since it is larger than the sum of its proper divisors (7861997550799).

304420043230001 is a wasteful number, since it uses less digits than its factorization.

304420043230001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406044.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 304420043230001 its reverse (100032340024403), we get a palindrome (404452383254404).

The spelling of 304420043230001 in words is "three hundred four trillion, four hundred twenty billion, forty-three million, two hundred thirty thousand, one".

Divisors: 1 47 227 10669 20599 968153 1385171 4675973 65103037 219770731 314433817 14778389399 28533137429 1341057459163 6477022196383 304420043230001