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42114482941 = 137573061313
BaseRepresentation
bin100111001110001110…
…000000001011111101
311000201000211101210111
4213032032000023331
51142222301423231
631202551310021
73020431125046
oct471616001375
9130630741714
1042114482941
1116951589403
1281b407b311
133c821715bb
1420773478cd
1511674604b1
hex9ce3802fd

42114482941 has 4 divisors (see below), whose sum is σ = 42117558012. Its totient is φ = 42111407872.

The previous prime is 42114482923. The next prime is 42114482981. The reversal of 42114482941 is 14928441124.

42114482941 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9030510841 + 33083972100 = 95029^2 + 181890^2 .

It is a cyclic number.

It is not a de Polignac number, because 42114482941 - 217 = 42114351869 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 a junction number, because it is equal to n+sod(n) for n = 42114482894 and 42114482903.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42114482911) 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, 1516900 + ... + 1544413.

It is an arithmetic number, because the mean of its divisors is an integer number (10529389503).

Almost surely, 242114482941 is an apocalyptic number.

It is an amenable number.

42114482941 is a deficient number, since it is larger than the sum of its proper divisors (3075071).

42114482941 is a wasteful number, since it uses less digits than its factorization.

42114482941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3075070.

The product of its digits is 73728, while the sum is 40.

The spelling of 42114482941 in words is "forty-two billion, one hundred fourteen million, four hundred eighty-two thousand, nine hundred forty-one".

Divisors: 1 13757 3061313 42114482941