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42024108071 = 1164110875483
BaseRepresentation
bin100111001000110101…
…010000000000100111
311000110201202212210002
4213020311100000213
51142031132424241
631150002251515
73015253011341
oct471065200047
9130421685702
1042024108071
1116905571430
128189956b9b
133c6951ab4a
142069340291
15115e55c89b
hex9c8d50027

42024108071 has 16 divisors (see below), whose sum is σ = 45966624768. Its totient is φ = 38102092800.

The previous prime is 42024108053. The next prime is 42024108109. The reversal of 42024108071 is 17080142024.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-42024108071 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 (42024104071) 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, 7661696 + ... + 7667178.

It is an arithmetic number, because the mean of its divisors is an integer number (2872914048).

Almost surely, 242024108071 is an apocalyptic number.

42024108071 is a deficient number, since it is larger than the sum of its proper divisors (3942516697).

42024108071 is a wasteful number, since it uses less digits than its factorization.

42024108071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7222.

The product of its (nonzero) digits is 3584, while the sum is 29.

The spelling of 42024108071 in words is "forty-two billion, twenty-four million, one hundred eight thousand, seventy-one".

Divisors: 1 11 641 1087 5483 7051 11957 60313 696767 3514603 5960021 7664437 38660633 65560231 3820373461 42024108071