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14303105135 = 511713662767
BaseRepresentation
bin11010101001000100…
…00001000001101111
31100220210211000122122
431110202001001233
5213243043331020
610323141103155
71014305246654
oct152442010157
940823730578
1014303105135
11607a803650
1229320b7abb
13146c356127
14999857c2b
1558aa57125
hex35488106f

14303105135 has 16 divisors (see below), whose sum is σ = 18987789312. Its totient is φ = 10255744800.

The previous prime is 14303105123. The next prime is 14303105137. The reversal of 14303105135 is 53150130341.

It is not a de Polignac number, because 14303105135 - 24 = 14303105119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14303105137) 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, 1827479 + ... + 1835288.

It is an arithmetic number, because the mean of its divisors is an integer number (1186736832).

Almost surely, 214303105135 is an apocalyptic number.

14303105135 is a deficient number, since it is larger than the sum of its proper divisors (4684684177).

14303105135 is a wasteful number, since it uses less digits than its factorization.

14303105135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3662854.

The product of its (nonzero) digits is 2700, while the sum is 26.

Adding to 14303105135 its reverse (53150130341), we get a palindrome (67453235476).

The spelling of 14303105135 in words is "fourteen billion, three hundred three million, one hundred five thousand, one hundred thirty-five".

Divisors: 1 5 11 55 71 355 781 3905 3662767 18313835 40290437 201452185 260056457 1300282285 2860621027 14303105135