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23314420330 = 25171097125017
BaseRepresentation
bin10101101101101001…
…011101001001101010
32020011211012021012021
4111231221131021222
5340221442422310
614413244535054
71453516205635
oct255551351152
966154167167
1023314420330
119984423083
124627b5148a
1322772687b6
1411b2576c1c
15916c1b5da
hex56da5d26a

23314420330 has 32 divisors (see below), whose sum is σ = 44475403536. Its totient is φ = 8769122304.

The previous prime is 23314420291. The next prime is 23314420343. The reversal of 23314420330 is 3302441332.

It can be written as a sum of positive squares in 8 ways, for example, as 4748450281 + 18565970049 = 68909^2 + 136257^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23314420295 and 23314420304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123982 + ... + 248998.

Almost surely, 223314420330 is an apocalyptic number.

23314420330 is a deficient number, since it is larger than the sum of its proper divisors (21160983206).

23314420330 is a wasteful number, since it uses less digits than its factorization.

23314420330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126138.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23314420330 its reverse (3302441332), we get a palindrome (26616861662).

The spelling of 23314420330 in words is "twenty-three billion, three hundred fourteen million, four hundred twenty thousand, three hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 1097 2194 5485 10970 18649 37298 93245 125017 186490 250034 625085 1250170 2125289 4250578 10626445 21252890 137143649 274287298 685718245 1371436490 2331442033 4662884066 11657210165 23314420330