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4103553013 = 71031356843
BaseRepresentation
bin1111010010010111…
…0011111111110101
3101120222120002110221
43310211303333311
531401002144023
61515105214341
7203455424260
oct36445637765
911528502427
104103553013
11181639212a
129663313b1
1350520a4a1
142acdcbcd7
151903cc85d
hexf4973ff5

4103553013 has 8 divisors (see below), whose sum is σ = 4690312128. Its totient is φ = 3516928224.

The previous prime is 4103553001. The next prime is 4103553089. The reversal of 4103553013 is 3103553014.

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 4103553013 - 29 = 4103552501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4103550013) 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, 43770 + ... + 100612.

It is an arithmetic number, because the mean of its divisors is an integer number (586289016).

Almost surely, 24103553013 is an apocalyptic number.

It is an amenable number.

4103553013 is a deficient number, since it is larger than the sum of its proper divisors (586759115).

4103553013 is a wasteful number, since it uses less digits than its factorization.

4103553013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67163.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 4103553013 is about 64058.9807365056. The cubic root of 4103553013 is about 1600.9828613505.

Subtracting from 4103553013 its reverse (3103553014), we obtain a palindrome (999999999).

The spelling of 4103553013 in words is "four billion, one hundred three million, five hundred fifty-three thousand, thirteen".

Divisors: 1 7 10313 56843 72191 397901 586221859 4103553013