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4321200013030 = 251572312748313
BaseRepresentation
bin111110111000011011100…
…101110111111011100110
3120022002202212011222100001
4332320123211313323212
51031244304200404110
613105044253011514
7624124236033565
oct76703345677346
916262685158301
104321200013030
11141667983249a
12599589183b9a
13254644acc344
1410d20bc9bbdc
157760e92463a
hex3ee1b977ee6

4321200013030 has 16 divisors (see below), whose sum is σ = 7778212323264. Its totient is φ = 1728468383040.

The previous prime is 4321200013021. The next prime is 4321200013043. The reversal of 4321200013030 is 303100021234.

It is a super-2 number, since 2×43212000130302 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4321200012989 and 4321200013007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 198154 + ... + 2946466.

It is an arithmetic number, because the mean of its divisors is an integer number (486138270204).

Almost surely, 24321200013030 is an apocalyptic number.

4321200013030 is a deficient number, since it is larger than the sum of its proper divisors (3457012310234).

4321200013030 is a wasteful number, since it uses less digits than its factorization.

4321200013030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2905551.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 4321200013030 its reverse (303100021234), we get a palindrome (4624300034264).

The spelling of 4321200013030 in words is "four trillion, three hundred twenty-one billion, two hundred million, thirteen thousand, thirty".

Divisors: 1 2 5 10 157231 314462 786155 1572310 2748313 5496626 13741565 27483130 432120001303 864240002606 2160600006515 4321200013030