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103530523441 = 967358329881
BaseRepresentation
bin110000001101011100…
…1100110101100110001
3100220020012221111221011
41200122321212230301
53144012303222231
6115321122230521
710323403633522
oct1403271465461
9326205844834
10103530523441
113a9a8310674
12180941b5441
1399bc0a5377
145021cc6849
152a5e1759b1
hex181ae66b31

103530523441 has 8 divisors (see below), whose sum is σ = 103669981184. Its totient is φ = 103391134560.

The previous prime is 103530523403. The next prime is 103530523463. The reversal of 103530523441 is 144325035301.

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 103530523441 - 215 = 103530490673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103530523541) 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, 3449821 + ... + 3479701.

It is an arithmetic number, because the mean of its divisors is an integer number (12958747648).

Almost surely, 2103530523441 is an apocalyptic number.

It is an amenable number.

103530523441 is a deficient number, since it is larger than the sum of its proper divisors (139457743).

103530523441 is an equidigital number, since it uses as much as digits as its factorization.

103530523441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34431.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 103530523441 its reverse (144325035301), we get a palindrome (247855558742).

The spelling of 103530523441 in words is "one hundred three billion, five hundred thirty million, five hundred twenty-three thousand, four hundred forty-one".

Divisors: 1 967 3583 29881 3464761 28894927 107063623 103530523441