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42062147313 = 3195313923253
BaseRepresentation
bin100111001011000110…
…010110111011110001
311000120101100110210220
4213023012112323301
51142120402203223
631153441443253
73016224232044
oct471306267361
9130511313726
1042062147313
1116924a9291a
12819a640529
133c74379084
142070402c5b
151162a736e3
hex9cb196ef1

42062147313 has 16 divisors (see below), whose sum is σ = 60148457280. Its totient is φ = 26064327744.

The previous prime is 42062147311. The next prime is 42062147321. The reversal of 42062147313 is 31374126024.

It is not a de Polignac number, because 42062147313 - 21 = 42062147311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42062147311) 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, 6958606 + ... + 6964647.

It is an arithmetic number, because the mean of its divisors is an integer number (3759278580).

Almost surely, 242062147313 is an apocalyptic number.

It is an amenable number.

42062147313 is a deficient number, since it is larger than the sum of its proper divisors (18086309967).

42062147313 is a wasteful number, since it uses less digits than its factorization.

42062147313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13923328.

The product of its (nonzero) digits is 24192, while the sum is 33.

The spelling of 42062147313 in words is "forty-two billion, sixty-two million, one hundred forty-seven thousand, three hundred thirteen".

Divisors: 1 3 19 53 57 159 1007 3021 13923253 41769759 264541807 737932409 793625421 2213797227 14020715771 42062147313