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30411323230444 = 22131730233380089
BaseRepresentation
bin1101110101000101100000…
…00111100100100011101100
310222200021221101220211112021
412322202300013210203230
512441224342221333234
6144402434035315524
76256100640224662
oct672426007444354
9128607841824467
1030411323230444
119765408162042
1234b1b0274bba4
1313c7a10947640
14771cb731cc32
1537b10580d9b4
hex1ba8b01e48ec

30411323230444 has 24 divisors (see below), whose sum is σ = 57313995831680. Its totient is φ = 14035910062464.

The previous prime is 30411323230433. The next prime is 30411323230447. The reversal of 30411323230444 is 44403232311403.

It is a super-3 number, since 3×304113232304443 (a number of 41 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (30411323230447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7307152 + ... + 10687240.

Almost surely, 230411323230444 is an apocalyptic number.

It is an amenable number.

30411323230444 is a deficient number, since it is larger than the sum of its proper divisors (26902672601236).

30411323230444 is a wasteful number, since it uses less digits than its factorization.

30411323230444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553129 (or 3553127 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 30411323230444 its reverse (44403232311403), we get a palindrome (74814555541847).

The spelling of 30411323230444 in words is "thirty trillion, four hundred eleven billion, three hundred twenty-three million, two hundred thirty thousand, four hundred forty-four".

Divisors: 1 2 4 13 26 52 173023 346046 692092 2249299 3380089 4498598 6760178 8997196 13520356 43941157 87882314 175764628 584833139047 1169666278094 2339332556188 7602830807611 15205661615222 30411323230444