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13062323144325 = 3527132659223403
BaseRepresentation
bin1011111000010100111100…
…1000011000011010000101
31201020202010202111021221010
42332011033020120122011
53203003114211104300
643440425353512433
72515502354523540
oct276051710303205
951222122437833
1013062323144325
114186777976544
12156b695712719
13739a05802100
1433231124d857
15179baad2da50
hexbe14f218685

13062323144325 has 144 divisors (see below), whose sum is σ = 26766873239040. Its totient is φ = 5503624439040.

The previous prime is 13062323144291. The next prime is 13062323144357. The reversal of 13062323144325 is 52344132326031.

It is not a de Polignac number, because 13062323144325 - 28 = 13062323144069 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 58358074 + ... + 58581476.

It is an arithmetic number, because the mean of its divisors is an integer number (185881064160).

Almost surely, 213062323144325 is an apocalyptic number.

13062323144325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

13062323144325 is an abundant number, since it is smaller than the sum of its proper divisors (13704550094715).

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

13062323144325 is a wasteful number, since it uses less digits than its factorization.

13062323144325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224108 (or 224090 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 39.

The spelling of 13062323144325 in words is "thirteen trillion, sixty-two billion, three hundred twenty-three million, one hundred forty-four thousand, three hundred twenty-five".

Divisors: 1 3 5 7 13 15 21 25 35 39 65 75 91 105 169 175 195 273 325 455 507 525 659 845 975 1183 1365 1977 2275 2535 3295 3549 4225 4613 5915 6825 8567 9885 12675 13839 16475 17745 23065 25701 29575 42835 49425 59969 69195 88725 111371 115325 128505 179907 214175 223403 299845 334113 345975 556855 642525 670209 779597 899535 1117015 1499225 1563821 1670565 2338791 2784275 2904239 3351045 3897985 4497675 4691463 5585075 7819105 8352825 8712717 11693955 14521195 16755225 19489925 20329673 23457315 37755107 39095525 43563585 58469775 60989019 72605975 101648365 113265321 117286575 147222577 188775535 217817925 264285749 304945095 441667731 508241825 566326605 736112885 792857247 943877675 1030558039 1321428745 1524725475 1913893501 2208338655 2831633025 3091674117 3680564425 3964286235 5152790195 5741680503 6607143725 9569467505 11041693275 13397254507 15458370585 19821431175 24880615513 25763950975 28708402515 40191763521 47847337525 66986272535 74641846539 77291852925 124403077565 143542012575 174164308591 200958817605 334931362675 373209232695 522492925773 622015387825 870821542955 1004794088025 1866046163475 2612464628865 4354107714775 13062323144325