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107243450016 = 2538391331489
BaseRepresentation
bin110001111100000110…
…1010010111010100000
3101020210222110201200020
41203320031102322200
53224113310400031
6121133355153440
710514410166403
oct1437015227240
9336728421606
10107243450016
114153314a32a
121894b745880
13a1613a3941
14529506dd3a
152bca0e2096
hex18f8352ea0

107243450016 has 48 divisors (see below), whose sum is σ = 281849803200. Its totient is φ = 35705182208.

The previous prime is 107243450009. The next prime is 107243450053. The reversal of 107243450016 is 610054342701.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 585201 + ... + 746288.

It is an arithmetic number, because the mean of its divisors is an integer number (5871870900).

Almost surely, 2107243450016 is an apocalyptic number.

107243450016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

107243450016 is an abundant number, since it is smaller than the sum of its proper divisors (174606353184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

107243450016 is a wasteful number, since it uses less digits than its factorization.

107243450016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1332341 (or 1332333 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

Adding to 107243450016 its reverse (610054342701), we get a palindrome (717297792717).

The spelling of 107243450016 in words is "one hundred seven billion, two hundred forty-three million, four hundred fifty thousand, sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 839 1678 2517 3356 5034 6712 10068 13424 20136 26848 40272 80544 1331489 2662978 3994467 5325956 7988934 10651912 15977868 21303824 31955736 42607648 63911472 127822944 1117119271 2234238542 3351357813 4468477084 6702715626 8936954168 13405431252 17873908336 26810862504 35747816672 53621725008 107243450016