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4276042141 = 72921064247
BaseRepresentation
bin1111111011011111…
…0011100110011101
3102001000010110002011
43332313303212131
532224131322031
61544150231221
7210651521110
oct37667634635
912030113064
104276042141
1118a4794828
129b4055511
13531b81767
142c7c8c577
151a06006b1
hexfedf399d

4276042141 has 8 divisors (see below), whose sum is σ = 5055419520. Its totient is φ = 3538793328.

The previous prime is 4276042123. The next prime is 4276042157. The reversal of 4276042141 is 1412406724.

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

It is not a de Polignac number, because 4276042141 - 219 = 4275517853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4276012141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10531921 + ... + 10532326.

It is an arithmetic number, because the mean of its divisors is an integer number (631927440).

Almost surely, 24276042141 is an apocalyptic number.

It is an amenable number.

4276042141 is a deficient number, since it is larger than the sum of its proper divisors (779377379).

4276042141 is a wasteful number, since it uses less digits than its factorization.

4276042141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21064283.

The product of its (nonzero) digits is 10752, while the sum is 31.

The square root of 4276042141 is about 65391.4531188901. The cubic root of 4276042141 is about 1623.1076532408.

Adding to 4276042141 its reverse (1412406724), we get a palindrome (5688448865).

The spelling of 4276042141 in words is "four billion, two hundred seventy-six million, forty-two thousand, one hundred forty-one".

Divisors: 1 7 29 203 21064247 147449729 610863163 4276042141