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110042007 = 3103356123
BaseRepresentation
bin1101000111100…
…01101110010111
321200001201020220
412203301232113
5211132321012
614530325423
72504225115
oct643615627
9250051226
10110042007
1157130209
1230a29873
1319a4b51a
1410886ab5
1599da08c
hex68f1b97

110042007 has 8 divisors (see below), whose sum is σ = 148147584. Its totient is φ = 72648888.

The previous prime is 110041963. The next prime is 110042011. The reversal of 110042007 is 700240011.

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

It is not a de Polignac number, because 110042007 - 28 = 110041751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110042017) 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, 177753 + ... + 178370.

It is an arithmetic number, because the mean of its divisors is an integer number (18518448).

Almost surely, 2110042007 is an apocalyptic number.

110042007 is a deficient number, since it is larger than the sum of its proper divisors (38105577).

110042007 is a wasteful number, since it uses less digits than its factorization.

110042007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356229.

The product of its (nonzero) digits is 56, while the sum is 15.

The square root of 110042007 is about 10490.0908956977. The cubic root of 110042007 is about 479.2029698149.

Adding to 110042007 its reverse (700240011), we get a palindrome (810282018).

The spelling of 110042007 in words is "one hundred ten million, forty-two thousand, seven".

Divisors: 1 3 103 309 356123 1068369 36680669 110042007