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42092038524 = 22323914676443
BaseRepresentation
bin100111001100111000…
…011000100101111100
311000122110121002211210
4213030320120211330
51142201030213044
631200430244420
73020036265324
oct471470304574
9130573532753
1042092038524
111693a9495a8
1281a8656710
133c7a613693
142074384284
1511654ca1b9
hex9cce1897c

42092038524 has 24 divisors (see below), whose sum is σ = 98625703680. Its totient is φ = 13971972784.

The previous prime is 42092038451. The next prime is 42092038553. The reversal of 42092038524 is 42583029024.

42092038524 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7335354 + ... + 7341089.

It is an arithmetic number, because the mean of its divisors is an integer number (4109404320).

Almost surely, 242092038524 is an apocalyptic number.

It is an amenable number.

42092038524 is an abundant number, since it is smaller than the sum of its proper divisors (56533665156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42092038524 is a wasteful number, since it uses less digits than its factorization.

42092038524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14676689 (or 14676687 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 39.

The spelling of 42092038524 in words is "forty-two billion, ninety-two million, thirty-eight thousand, five hundred twenty-four".

Divisors: 1 2 3 4 6 12 239 478 717 956 1434 2868 14676443 29352886 44029329 58705772 88058658 176117316 3507669877 7015339754 10523009631 14030679508 21046019262 42092038524