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42411011 = 2310118257
BaseRepresentation
bin1010000111001…
…0010000000011
32221210200222012
42201302100003
541324123021
64113003135
71023326156
oct241622003
987720865
1042411011
1121a38025
12122534ab
138a2c096
1458bdc9d
153acb35b
hex2872403

42411011 has 8 divisors (see below), whose sum is σ = 44695584. Its totient is φ = 40163200.

The previous prime is 42411001. The next prime is 42411013. The reversal of 42411011 is 11011424.

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 42411011 - 26 = 42410947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42411013) 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, 6806 + ... + 11451.

It is an arithmetic number, because the mean of its divisors is an integer number (5586948).

Almost surely, 242411011 is an apocalyptic number.

42411011 is a deficient number, since it is larger than the sum of its proper divisors (2284573).

42411011 is a wasteful number, since it uses less digits than its factorization.

42411011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18381.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 42411011 is about 6512.3736839957. The cubic root of 42411011 is about 348.7328629015.

Adding to 42411011 its reverse (11011424), we get a palindrome (53422435).

It can be divided in two parts, 424 and 11011, that multiplied together give a palindrome (4668664).

The spelling of 42411011 in words is "forty-two million, four hundred eleven thousand, eleven".

Divisors: 1 23 101 2323 18257 419911 1843957 42411011