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4103102231 = 19619736497
BaseRepresentation
bin1111010010010000…
…0101111100010111
3101120221201012010022
43310210011330113
531400343232411
61515051415355
7203451536114
oct36444057427
911527635108
104103102231
111816104488
1296615455b
135050b0257
142acd1190b
1519033dedb
hexf4905f17

4103102231 has 16 divisors (see below), whose sum is σ = 4435236960. Its totient is φ = 3783905280.

The previous prime is 4103102203. The next prime is 4103102239. The reversal of 4103102231 is 1322013014.

4103102231 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4103102231 - 218 = 4102840087 is a prime.

It is a super-2 number, since 2×41031022312 = 33670895836074354722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4103102239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94175 + ... + 130671.

It is an arithmetic number, because the mean of its divisors is an integer number (277202310).

Almost surely, 24103102231 is an apocalyptic number.

4103102231 is a deficient number, since it is larger than the sum of its proper divisors (332134729).

4103102231 is a wasteful number, since it uses less digits than its factorization.

4103102231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36674.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4103102231 is about 64055.4621480479. The cubic root of 4103102231 is about 1600.9242356764.

Adding to 4103102231 its reverse (1322013014), we get a palindrome (5425115245).

The spelling of 4103102231 in words is "four billion, one hundred three million, one hundred two thousand, two hundred thirty-one".

Divisors: 1 19 61 97 1159 1843 5917 36497 112423 693443 2226317 3540209 42300023 67263971 215952749 4103102231