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103110106238 = 2166073104417
BaseRepresentation
bin110000000000111010…
…1110101110001111110
3100212010220212002221122
41200001311311301332
53142132141344423
6115211303230542
710310110304426
oct1400165656176
9325126762848
10103110106238
113a801a6aa37
1217b97448452
139952c657a9
144dc2129486
152a372cc8c8
hex1801d75c7e

103110106238 has 8 divisors (see below), whose sum is σ = 154674522432. Its totient is φ = 51551932096.

The previous prime is 103110106237. The next prime is 103110106289. The reversal of 103110106238 is 832601011301.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110106237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1518995 + ... + 1585422.

It is an arithmetic number, because the mean of its divisors is an integer number (19334315304).

Almost surely, 2103110106238 is an apocalyptic number.

103110106238 is a deficient number, since it is larger than the sum of its proper divisors (51564416194).

103110106238 is a wasteful number, since it uses less digits than its factorization.

103110106238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3121026.

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 103110106238 its reverse (832601011301), we get a palindrome (935711117539).

The spelling of 103110106238 in words is "one hundred three billion, one hundred ten million, one hundred six thousand, two hundred thirty-eight".

Divisors: 1 2 16607 33214 3104417 6208834 51555053119 103110106238