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4145353005 = 35276356867
BaseRepresentation
bin1111011100010101…
…0001000100101101
3101200220012202021210
43313011101010231
531442202244010
61523201145033
7204503630163
oct36705210455
911626182253
104145353005
111837a42082
1297832b179
13510a84401
142b478d233
15193dd7b20
hexf715112d

4145353005 has 8 divisors (see below), whose sum is σ = 6632564832. Its totient is φ = 2210854928.

The previous prime is 4145352977. The next prime is 4145353007. The reversal of 4145353005 is 5003535414.

4145353005 is digitally balanced in base 2, because in such base 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 a cyclic number.

It is not a de Polignac number, because 4145353005 - 26 = 4145352941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4145353007) 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, 138178419 + ... + 138178448.

It is an arithmetic number, because the mean of its divisors is an integer number (829070604).

Almost surely, 24145353005 is an apocalyptic number.

It is an amenable number.

4145353005 is a deficient number, since it is larger than the sum of its proper divisors (2487211827).

4145353005 is a wasteful number, since it uses less digits than its factorization.

4145353005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276356875.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 4145353005 is about 64384.4158550810. The cubic root of 4145353005 is about 1606.4005341111.

Adding to 4145353005 its reverse (5003535414), we get a palindrome (9148888419).

The spelling of 4145353005 in words is "four billion, one hundred forty-five million, three hundred fifty-three thousand, five".

Divisors: 1 3 5 15 276356867 829070601 1381784335 4145353005