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103441443310 = 2519544428649
BaseRepresentation
bin110000001010110010…
…1110010100111101110
3100220000000022202222001
41200111211302213232
53143322002141220
6115304221042514
710321242521632
oct1402545624756
9326000282861
10103441443310
113a961aa8427
121806a3b643a
1399a67b602a
145014138dc2
152a5642b80a
hex18159729ee

103441443310 has 16 divisors (see below), whose sum is σ = 195994314000. Its totient is φ = 39198862656.

The previous prime is 103441443293. The next prime is 103441443319. The reversal of 103441443310 is 13344144301.

It is a happy number.

It is a super-2 number, since 2×1034414433102 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103441443319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272214135 + ... + 272214514.

It is an arithmetic number, because the mean of its divisors is an integer number (12249644625).

Almost surely, 2103441443310 is an apocalyptic number.

103441443310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103441443310 is a deficient number, since it is larger than the sum of its proper divisors (92552870690).

103441443310 is a wasteful number, since it uses less digits than its factorization.

103441443310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544428675.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 103441443310 its reverse (13344144301), we get a palindrome (116785587611).

The spelling of 103441443310 in words is "one hundred three billion, four hundred forty-one million, four hundred forty-three thousand, three hundred ten".

Divisors: 1 2 5 10 19 38 95 190 544428649 1088857298 2722143245 5444286490 10344144331 20688288662 51720721655 103441443310