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107483788747 = 19229131181433
BaseRepresentation
bin110010000011010001…
…0000111010111001011
3101021102201201012102201
41210012202013113023
53230111322214442
6121213302341031
710523356062406
oct1440642072713
9337381635381
10107483788747
1141646884385
12189b812a777
13a19c1129ca
1452b8d52d3d
152be12687b7
hex19068875cb

107483788747 has 48 divisors (see below), whose sum is σ = 119173934880. Its totient is φ = 96801868800.

The previous prime is 107483788739. The next prime is 107483788793. The reversal of 107483788747 is 747887384701.

It is not a de Polignac number, because 107483788747 - 23 = 107483788739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107483788717) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 248230243 + ... + 248230675.

It is an arithmetic number, because the mean of its divisors is an integer number (2482790310).

Almost surely, 2107483788747 is an apocalyptic number.

107483788747 is a deficient number, since it is larger than the sum of its proper divisors (11690146133).

107483788747 is a wasteful number, since it uses less digits than its factorization.

107483788747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812 (or 793 counting only the distinct ones).

The product of its (nonzero) digits is 59006976, while the sum is 64.

The spelling of 107483788747 in words is "one hundred seven billion, four hundred eighty-three million, seven hundred eighty-eight thousand, seven hundred forty-seven".

Divisors: 1 19 29 131 181 361 433 551 2489 3439 3799 5249 8227 10469 12557 23711 47291 56723 65341 72181 78373 99731 156313 238583 450509 687619 1077737 1371439 1489087 1644967 1894889 2272817 4533077 8559671 10266863 13064761 20477003 28292653 31254373 43183523 195070397 248230459 297739027 593833087 820486937 3706337543 5657041513 107483788747