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300001312131310 = 25111732685056047
BaseRepresentation
bin100010000110110010111111…
…1101001000100100011101110
31110100012211211020221202122001
41010031211333221010203232
5303310210141401200220
62542014411123442514
7120122244116424556
oct10415457751044356
91410184736852561
10300001312131310
1187653929753169
122979232052643a
13cb520051c978a
1454121d8bd4166
1524a3ac8b4880a
hex110d97fa448ee

300001312131310 has 16 divisors (see below), whose sum is σ = 540050693046336. Its totient is φ = 119989784583648.

The previous prime is 300001312131299. The next prime is 300001312131337. The reversal of 300001312131310 is 13131213100003.

It is a super-4 number, since 4×3000013121313104 (a number of 59 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1342416294 + ... + 1342639753.

It is an arithmetic number, because the mean of its divisors is an integer number (33753168315396).

Almost surely, 2300001312131310 is an apocalyptic number.

300001312131310 is a deficient number, since it is larger than the sum of its proper divisors (240049380915026).

300001312131310 is a wasteful number, since it uses less digits than its factorization.

300001312131310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2685067227.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 300001312131310 its reverse (13131213100003), we get a palindrome (313132525231313).

The spelling of 300001312131310 in words is "three hundred trillion, one billion, three hundred twelve million, one hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 11173 22346 55865 111730 2685056047 5370112094 13425280235 26850560470 30000131213131 60000262426262 150000656065655 300001312131310