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13140060551301 = 31915712979113131
BaseRepresentation
bin1011111100110110100010…
…1001000011100010000101
31201112011210102010201210110
42333031220221003202011
53210241321000120201
643540243244143233
72524223643552165
oct277155051034205
951464712121713
1013140060551301
114206739690a32
12158276b837b19
13744143c5b288
14335da76d65a5
1517bc0a8696d6
hexbf368a43885

13140060551301 has 32 divisors (see below), whose sum is σ = 18561250470400. Its totient is φ = 8245417602240.

The previous prime is 13140060551273. The next prime is 13140060551311. The reversal of 13140060551301 is 10315506004131.

It is not a de Polignac number, because 13140060551301 - 222 = 13140056356997 is a prime.

It is a super-2 number, since 2×131400605513012 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13140060551311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116092506 + ... + 116205636.

It is an arithmetic number, because the mean of its divisors is an integer number (580039077200).

Almost surely, 213140060551301 is an apocalyptic number.

It is an amenable number.

13140060551301 is a deficient number, since it is larger than the sum of its proper divisors (5421189919099).

13140060551301 is a wasteful number, since it uses less digits than its factorization.

13140060551301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126289.

The product of its (nonzero) digits is 5400, while the sum is 30.

Adding to 13140060551301 its reverse (10315506004131), we get a palindrome (23455566555432).

The spelling of 13140060551301 in words is "thirteen trillion, one hundred forty billion, sixty million, five hundred fifty-one thousand, three hundred one".

Divisors: 1 3 19 57 157 471 2983 8949 12979 38937 113131 246601 339393 739803 2037703 2149489 6113109 6448467 17761567 38716357 53284701 116149071 337469773 1012409319 1468327249 4404981747 27898217731 83694653193 230527378093 691582134279 4380020183767 13140060551301