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120204300043 = 1713950869361
BaseRepresentation
bin110111111110010111…
…1000000111100001011
3102111021020121010110201
41233330233000330023
53432134300100133
6131115431153031
711453526456232
oct1577457007413
9374236533421
10120204300043
1146a84214833
121b368215777
13b448618979
145b64527b19
1531d7dadd7d
hex1bfcbc0f0b

120204300043 has 8 divisors (see below), whose sum is σ = 128190792240. Its totient is φ = 112319546880.

The previous prime is 120204300037. The next prime is 120204300059. The reversal of 120204300043 is 340003402021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-120204300043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120204300343) 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, 25432318 + ... + 25437043.

It is an arithmetic number, because the mean of its divisors is an integer number (16023849030).

Almost surely, 2120204300043 is an apocalyptic number.

120204300043 is a deficient number, since it is larger than the sum of its proper divisors (7986492197).

120204300043 is a wasteful number, since it uses less digits than its factorization.

120204300043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50869517.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 120204300043 its reverse (340003402021), we get a palindrome (460207702064).

The spelling of 120204300043 in words is "one hundred twenty billion, two hundred four million, three hundred thousand, forty-three".

Divisors: 1 17 139 2363 50869361 864779137 7070841179 120204300043