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42826095 = 32513193853
BaseRepresentation
bin1010001101011…
…1100101101111
32222120210100200
42203113211233
541430413340
64125524543
71030005264
oct243274557
988523320
1042826095
11221a0974
1212413753
138b45cb0
14598b26b
153b5e330
hex28d796f

42826095 has 48 divisors (see below), whose sum is σ = 84171360. Its totient is φ = 19968768.

The previous prime is 42826081. The next prime is 42826117. The reversal of 42826095 is 59062824.

It is a happy number.

42826095 is a `hidden beast` number, since 42 + 8 + 2 + 609 + 5 = 666.

It is not a de Polignac number, because 42826095 - 26 = 42826031 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9189 + ... + 13041.

It is an arithmetic number, because the mean of its divisors is an integer number (1753570).

Almost surely, 242826095 is an apocalyptic number.

42826095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

42826095 is a deficient number, since it is larger than the sum of its proper divisors (41345265).

42826095 is a wasteful number, since it uses less digits than its factorization.

42826095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3896 (or 3893 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 42826095 is about 6544.1649581899. The cubic root of 42826095 is about 349.8668745411.

The spelling of 42826095 in words is "forty-two million, eight hundred twenty-six thousand, ninety-five".

Divisors: 1 3 5 9 13 15 19 39 45 57 65 95 117 171 195 247 285 585 741 855 1235 2223 3705 3853 11115 11559 19265 34677 50089 57795 73207 150267 173385 219621 250445 366035 450801 658863 751335 951691 1098105 2254005 2855073 3294315 4758455 8565219 14275365 42826095