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4103144332 = 227571256639
BaseRepresentation
bin1111010010010001…
…0000001110001100
3101120221210022212121
43310210100032030
531400401104312
61515052342324
7203452102630
oct36444201614
911527708777
104103144332
111816133081
129661749a4
135050c6471
142acd22dc0
1519034b707
hexf491038c

4103144332 has 24 divisors (see below), whose sum is σ = 8220692480. Its totient is φ = 1755403920.

The previous prime is 4103144299. The next prime is 4103144333. The reversal of 4103144332 is 2334413014.

It is a junction number, because it is equal to n+sod(n) for n = 4103144297 and 4103144306.

It is not an unprimeable number, because it can be changed into a prime (4103144333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112332 + ... + 144307.

Almost surely, 24103144332 is an apocalyptic number.

It is an amenable number.

4103144332 is an abundant number, since it is smaller than the sum of its proper divisors (4117548148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4103144332 is a wasteful number, since it uses less digits than its factorization.

4103144332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257221 (or 257219 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 4103144332 is about 64055.7907764786. The cubic root of 4103144332 is about 1600.9297112310.

Adding to 4103144332 its reverse (2334413014), we get a palindrome (6437557346).

It can be divided in two parts, 4 and 103144332, that added together give a square (103144336 = 101562).

The spelling of 4103144332 in words is "four billion, one hundred three million, one hundred forty-four thousand, three hundred thirty-two".

Divisors: 1 2 4 7 14 28 571 1142 2284 3997 7994 15988 256639 513278 1026556 1796473 3592946 7185892 146540869 293081738 586163476 1025786083 2051572166 4103144332