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1306701054 = 232103704801
BaseRepresentation
bin100110111100010…
…1010110011111110
310101001210021212100
41031320222303332
510134003413204
6333355045530
744244530031
oct11570526376
93331707770
101306701054
1161066492a
123057408a6
1317a9430b9
14c5787018
1579ab5a39
hex4de2acfe

1306701054 has 24 divisors (see below), whose sum is σ = 2858676912. Its totient is φ = 431337600.

The previous prime is 1306701029. The next prime is 1306701089. The reversal of 1306701054 is 4501076031.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 350547 + ... + 354254.

It is an arithmetic number, because the mean of its divisors is an integer number (119111538).

Almost surely, 21306701054 is an apocalyptic number.

1306701054 is an abundant number, since it is smaller than the sum of its proper divisors (1551975858).

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

1306701054 is a wasteful number, since it uses less digits than its factorization.

1306701054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704912 (or 704909 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 1306701054 is about 36148.3202099351. The cubic root of 1306701054 is about 1093.2649221233.

Adding to 1306701054 its reverse (4501076031), we get a palindrome (5807777085).

The spelling of 1306701054 in words is "one billion, three hundred six million, seven hundred one thousand, fifty-four".

Divisors: 1 2 3 6 9 18 103 206 309 618 927 1854 704801 1409602 2114403 4228806 6343209 12686418 72594503 145189006 217783509 435567018 653350527 1306701054