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42414461 = 235093623
BaseRepresentation
bin1010000111001…
…1000101111101
32221210212200222
42201303011331
541324230321
64113031125
71023342215
oct241630575
987725628
1042414461
1121a3a681
12122554a5
138a3081b
1458c1245
153acc3ab
hex287317d

42414461 has 8 divisors (see below), whose sum is σ = 44357760. Its totient is φ = 40479472.

The previous prime is 42414457. The next prime is 42414467. The reversal of 42414461 is 16441424.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 42414461 - 22 = 42414457 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42414461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42414467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9896 + ... + 13518.

It is an arithmetic number, because the mean of its divisors is an integer number (5544720).

Almost surely, 242414461 is an apocalyptic number.

It is an amenable number.

42414461 is a deficient number, since it is larger than the sum of its proper divisors (1943299).

42414461 is a wasteful number, since it uses less digits than its factorization.

42414461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4155.

The product of its digits is 3072, while the sum is 26.

The square root of 42414461 is about 6512.6385589867. The cubic root of 42414461 is about 348.7423187459.

Adding to 42414461 its reverse (16441424), we get a palindrome (58855885).

It can be divided in two parts, 42414 and 461, that added together give a cube (42875 = 353).

The spelling of 42414461 in words is "forty-two million, four hundred fourteen thousand, four hundred sixty-one".

Divisors: 1 23 509 3623 11707 83329 1844107 42414461