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121376344714 = 2144194208903
BaseRepresentation
bin111000100001010011…
…0000000101010001010
3102121021221000011111121
41301002212000222022
53442034321012324
6131432020145454
711524550623132
oct1610246005212
9377257004447
10121376344714
1147525867299
121b63483828a
13b5a43a2a21
145c3605bac2
153255c265e4
hex1c42980a8a

121376344714 has 8 divisors (see below), whose sum is σ = 182077187040. Its totient is φ = 60683949036.

The previous prime is 121376344703. The next prime is 121376344769. The reversal of 121376344714 is 417443673121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1213763447142 (a number of 23 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 2075614 + ... + 2133289.

It is an arithmetic number, because the mean of its divisors is an integer number (22759648380).

Almost surely, 2121376344714 is an apocalyptic number.

121376344714 is a deficient number, since it is larger than the sum of its proper divisors (60700842326).

121376344714 is a wasteful number, since it uses less digits than its factorization.

121376344714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4223324.

The product of its digits is 338688, while the sum is 43.

The spelling of 121376344714 in words is "one hundred twenty-one billion, three hundred seventy-six million, three hundred forty-four thousand, seven hundred fourteen".

Divisors: 1 2 14419 28838 4208903 8417806 60688172357 121376344714