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103441435105 = 5193686315619
BaseRepresentation
bin110000001010110010…
…1110000100111100001
3100220000000022100201011
41200111211300213201
53143322001410410
6115304220540521
710321242456001
oct1402545604741
9326000270634
10103441435105
113a961aa2248
121806a3b1741
1399a67b2388
145014136001
152a5642918a
hex18159709e1

103441435105 has 16 divisors (see below), whose sum is σ = 124799051520. Its totient is φ = 82307109888.

The previous prime is 103441435079. The next prime is 103441435109. The reversal of 103441435105 is 501534144301.

It is a cyclic number.

It is not a de Polignac number, because 103441435105 - 217 = 103441304033 is a prime.

It is a super-2 number, since 2×1034414351052 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103441435109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6614986 + ... + 6630604.

It is an arithmetic number, because the mean of its divisors is an integer number (7799940720).

Almost surely, 2103441435105 is an apocalyptic number.

It is an amenable number.

103441435105 is a deficient number, since it is larger than the sum of its proper divisors (21357616415).

103441435105 is a wasteful number, since it uses less digits than its factorization.

103441435105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22680.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 103441435105 its reverse (501534144301), we get a palindrome (604975579406).

The spelling of 103441435105 in words is "one hundred three billion, four hundred forty-one million, four hundred thirty-five thousand, one hundred five".

Divisors: 1 5 193 965 6863 15619 34315 78095 1324559 3014467 6622795 15072335 107193197 535965985 20688287021 103441435105