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14231735120 = 245223797743
BaseRepresentation
bin11010100000100011…
…10000101101010000
31100201211112001101202
431100101300231100
5213121311010440
610312111250332
71012450516061
oct152021605520
940654461352
1014231735120
116043497269
1229122199a8
13145a627b55
1499019a568
1558465a615
hex350470b50

14231735120 has 40 divisors (see below), whose sum is σ = 33237206016. Its totient is φ = 5667159168.

The previous prime is 14231735117. The next prime is 14231735153. The reversal of 14231735120 is 2153713241.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381032 + ... + 416711.

Almost surely, 214231735120 is an apocalyptic number.

14231735120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14231735120 is an abundant number, since it is smaller than the sum of its proper divisors (19005470896).

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

14231735120 is a wasteful number, since it uses less digits than its factorization.

14231735120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797979 (or 797973 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The spelling of 14231735120 in words is "fourteen billion, two hundred thirty-one million, seven hundred thirty-five thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 223 446 892 1115 1784 2230 3568 4460 8920 17840 797743 1595486 3190972 3988715 6381944 7977430 12763888 15954860 31909720 63819440 177896689 355793378 711586756 889483445 1423173512 1778966890 2846347024 3557933780 7115867560 14231735120