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4940723713 = 19012599013
BaseRepresentation
bin1001001100111110…
…10111011000000001
3110202022211202210011
410212133113120001
540104311124323
62134132504521
7233302313212
oct44637273001
913668752704
104940723713
112105a00942
12b5a77b141
136097a6173
1434c271409
151ddb4820d
hex1267d7601

4940723713 has 4 divisors (see below), whose sum is σ = 4943324628. Its totient is φ = 4938122800.

The previous prime is 4940723657. The next prime is 4940723717. The reversal of 4940723713 is 3173270494.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3173270494 = 21586635247.

It can be written as a sum of positive squares in 2 ways, for example, as 881377344 + 4059346369 = 29688^2 + 63713^2 .

It is a cyclic number.

It is not a de Polignac number, because 4940723713 - 229 = 4403852801 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4940723717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1297606 + ... + 1301407.

It is an arithmetic number, because the mean of its divisors is an integer number (1235831157).

Almost surely, 24940723713 is an apocalyptic number.

It is an amenable number.

4940723713 is a deficient number, since it is larger than the sum of its proper divisors (2600915).

4940723713 is a wasteful number, since it uses less digits than its factorization.

4940723713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2600914.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 4940723713 is about 70290.2817820501. The cubic root of 4940723713 is about 1703.1916641540.

The spelling of 4940723713 in words is "four billion, nine hundred forty million, seven hundred twenty-three thousand, seven hundred thirteen".

Divisors: 1 1901 2599013 4940723713