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3013731343 = 77313743049
BaseRepresentation
bin1011001110100001…
…1110010000001111
321210000212102012101
42303220132100033
522133003400333
61215014415531
7134453202520
oct26350362017
97700772171
103013731343
111307199a67
127013615a7
133904b15ac
1420837c847
151298a767d
hexb3a1e40f

3013731343 has 16 divisors (see below), whose sum is σ = 3517012800. Its totient is φ = 2529156096.

The previous prime is 3013731323. The next prime is 3013731349. The reversal of 3013731343 is 3431373103.

3013731343 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3013731343 - 25 = 3013731311 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3013731349) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48483 + ... + 91531.

It is an arithmetic number, because the mean of its divisors is an integer number (219813300).

Almost surely, 23013731343 is an apocalyptic number.

3013731343 is a deficient number, since it is larger than the sum of its proper divisors (503281457).

3013731343 is a wasteful number, since it uses less digits than its factorization.

3013731343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43266.

The product of its (nonzero) digits is 6804, while the sum is 28.

The square root of 3013731343 is about 54897.4620815935. The cubic root of 3013731343 is about 1444.4466686459.

The spelling of 3013731343 in words is "three billion, thirteen million, seven hundred thirty-one thousand, three hundred forty-three".

Divisors: 1 7 73 137 511 959 10001 43049 70007 301343 3142577 5897713 21998039 41283991 430533049 3013731343