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42095350 = 2521176537
BaseRepresentation
bin1010000010010…
…1001011110110
32221012122222001
42200211023312
541234022400
64102125514
71020542653
oct240451366
987178861
1042095350
1121841950
121212089a
13894b4bb
14583ac2a
153a67a6a
hex28252f6

42095350 has 24 divisors (see below), whose sum is σ = 85416408. Its totient is φ = 15307200.

The previous prime is 42095299. The next prime is 42095399. The reversal of 42095350 is 5359024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37719 + ... + 38818.

It is an arithmetic number, because the mean of its divisors is an integer number (3559017).

Almost surely, 242095350 is an apocalyptic number.

42095350 is an abundant number, since it is smaller than the sum of its proper divisors (43321058).

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

42095350 is a wasteful number, since it uses less digits than its factorization.

42095350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76560 (or 76555 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 42095350 is about 6488.0929401481. The cubic root of 42095350 is about 347.8655126166.

It can be divided in two parts, 4209 and 5350, that added together give a palindrome (9559).

The spelling of 42095350 in words is "forty-two million, ninety-five thousand, three hundred fifty".

Divisors: 1 2 5 10 11 22 25 50 55 110 275 550 76537 153074 382685 765370 841907 1683814 1913425 3826850 4209535 8419070 21047675 42095350