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4145104435 = 51102775181
BaseRepresentation
bin1111011100010001…
…0100011000110011
3101200212202010022111
43313010110120303
531442121320220
61523151550151
7204501543403
oct36704243063
911625663274
104145104435
11183789234a
1297822b357
135109c8224
142b4726803
15193d8915a
hexf7114633

4145104435 has 8 divisors (see below), whose sum is σ = 4974642576. Its totient is φ = 3315738720.

The previous prime is 4145104433. The next prime is 4145104471. The reversal of 4145104435 is 5344015414.

4145104435 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 4145104435 - 21 = 4145104433 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4145104397 and 4145104406.

It is not an unprimeable number, because it can be changed into a prime (4145104433) 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, 17545 + ... + 92725.

It is an arithmetic number, because the mean of its divisors is an integer number (621830322).

Almost surely, 24145104435 is an apocalyptic number.

4145104435 is a deficient number, since it is larger than the sum of its proper divisors (829538141).

4145104435 is a wasteful number, since it uses less digits than its factorization.

4145104435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86213.

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 4145104435 is about 64382.4854677109. The cubic root of 4145104435 is about 1606.3684249870.

Adding to 4145104435 its reverse (5344015414), we get a palindrome (9489119849).

The spelling of 4145104435 in words is "four billion, one hundred forty-five million, one hundred four thousand, four hundred thirty-five".

Divisors: 1 5 11027 55135 75181 375905 829020887 4145104435