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42114463 = 197313683
BaseRepresentation
bin1010000010100…
…1110110011111
32221020122011221
42200221312133
541240130323
64102354211
71020652456
oct240516637
987218157
1042114463
1121855246
121212b967
138957101
145843b9d
153a6d55d
hex2829d9f

42114463 has 8 divisors (see below), whose sum is σ = 42525648. Its totient is φ = 41705664.

The previous prime is 42114433. The next prime is 42114481. The reversal of 42114463 is 36441124.

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 42114463 - 213 = 42106271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42114433) 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, 61320 + ... + 62002.

It is an arithmetic number, because the mean of its divisors is an integer number (5315706).

Almost surely, 242114463 is an apocalyptic number.

42114463 is a deficient number, since it is larger than the sum of its proper divisors (411185).

42114463 is a wasteful number, since it uses less digits than its factorization.

42114463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193.

The product of its digits is 2304, while the sum is 25.

The square root of 42114463 is about 6489.5657019557. The cubic root of 42114463 is about 347.9181530114.

Adding to 42114463 its reverse (36441124), we get a palindrome (78555587).

It can be divided in two parts, 421 and 14463, that added together give a square (14884 = 1222).

The spelling of 42114463 in words is "forty-two million, one hundred fourteen thousand, four hundred sixty-three".

Divisors: 1 197 313 683 61661 134551 213779 42114463