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13034110324240 = 2452335053202087
BaseRepresentation
bin1011110110101011110110…
…0001000000111000010000
31201011001022120002112111201
42331222331201000320100
53202022324220333430
643415442043120544
72513453255516005
oct275527541007020
951131276075451
1013034110324240
11417580a530205
121566121213154
1373715a78ba25
14330bd63018ac
151790a90798ca
hexbdabd840e10

13034110324240 has 80 divisors (see below), whose sum is σ = 31622943644928. Its totient is φ = 4986797004288.

The previous prime is 13034110324237. The next prime is 13034110324243. The reversal of 13034110324240 is 4242301143031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13034110324237) and next prime (13034110324243).

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 13034110324199 and 13034110324208.

It is not an unprimeable number, because it can be changed into a prime (13034110324243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64396477 + ... + 64598563.

Almost surely, 213034110324240 is an apocalyptic number.

13034110324240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13034110324240 is an abundant number, since it is smaller than the sum of its proper divisors (18588833320688).

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

13034110324240 is a wasteful number, since it uses less digits than its factorization.

13034110324240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237176 (or 237170 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 13034110324240 its reverse (4242301143031), we get a palindrome (17276411467271).

The spelling of 13034110324240 in words is "thirteen trillion, thirty-four billion, one hundred ten million, three hundred twenty-four thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 16 20 23 40 46 80 92 115 184 230 368 460 920 1840 35053 70106 140212 175265 202087 280424 350530 404174 560848 701060 806219 808348 1010435 1402120 1612438 1616696 2020870 2804240 3224876 3233392 4031095 4041740 4648001 6449752 8062190 8083480 9296002 12899504 16124380 16166960 18592004 23240005 32248760 37184008 46480010 64497520 74368016 92960020 185920040 371840080 7083755611 14167511222 28335022444 35418778055 56670044888 70837556110 113340089776 141675112220 162926379053 283350224440 325852758106 566700448880 651705516212 814631895265 1303411032424 1629263790530 2606822064848 3258527581060 6517055162120 13034110324240