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130002001311 = 37133756922619
BaseRepresentation
bin111100100010010111…
…0010001110110011111
3110102120001200220220110
41321010232101312133
54112221003020221
6135415550021103
712251366531040
oct1710456216637
9412501626813
10130002001311
1150151816806
12212414a7793
13c34a425740
14641386a8c7
1535ad10b776
hex1e44b91d9f

130002001311 has 64 divisors (see below), whose sum is σ = 219497241600. Its totient is φ = 66598972416.

The previous prime is 130002001271. The next prime is 130002001373. The reversal of 130002001311 is 113100200031.

It is not a de Polignac number, because 130002001311 - 26 = 130002001247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130002001391) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5736160 + ... + 5758778.

It is an arithmetic number, because the mean of its divisors is an integer number (3429644400).

Almost surely, 2130002001311 is an apocalyptic number.

130002001311 is a deficient number, since it is larger than the sum of its proper divisors (89495240289).

130002001311 is a wasteful number, since it uses less digits than its factorization.

130002001311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23248.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 130002001311 its reverse (113100200031), we get a palindrome (243102201342).

The spelling of 130002001311 in words is "one hundred thirty billion, two million, one thousand, three hundred eleven".

Divisors: 1 3 7 13 21 37 39 91 111 259 273 481 569 777 1443 1707 3367 3983 7397 10101 11949 21053 22191 22619 51779 63159 67857 147371 155337 158333 273689 294047 442113 474999 821067 836903 882141 1915823 2058329 2510709 5747469 5858321 6174987 10879739 12870211 17574963 32639217 38610633 76158173 90091477 167312743 228474519 270274431 476197807 501938229 1171189201 1428593421 3333384649 3513567603 6190571491 10000153947 18571714473 43334000437 130002001311