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42034488 = 2331751437
BaseRepresentation
bin1010000001011…
…0010100111000
32221002120110220
42200112110320
541230100423
64100540040
71020200346
oct240262470
987076426
1042034488
1121800151
12120b1620
1389298a2
145822996
153a549e3
hex2816538

42034488 has 16 divisors (see below), whose sum is σ = 105086280. Its totient is φ = 14011488.

The previous prime is 42034469. The next prime is 42034493. The reversal of 42034488 is 88443024.

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 875695 + ... + 875742.

Almost surely, 242034488 is an apocalyptic number.

It is an amenable number.

42034488 is an abundant number, since it is smaller than the sum of its proper divisors (63051792).

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

42034488 is a wasteful number, since it uses less digits than its factorization.

42034488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751446 (or 1751442 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 42034488 is about 6483.4009593731. The cubic root of 42034488 is about 347.6977822733.

The spelling of 42034488 in words is "forty-two million, thirty-four thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 12 24 1751437 3502874 5254311 7005748 10508622 14011496 21017244 42034488