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13032286080 = 273511617059
BaseRepresentation
bin11000010001100100…
…01110011110000000
31020122020112201122020
430020302032132000
5203142231123310
65553103041440
7640644414102
oct141062163600
936566481566
1013032286080
115588427470
1226385a0280
1312c8c973a8
148b8b71572
155141cd170
hex308c8e780

13032286080 has 128 divisors (see below), whose sum is σ = 45316886400. Its totient is φ = 3159336960.

The previous prime is 13032286031. The next prime is 13032286097. The reversal of 13032286080 is 8068223031.

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 287410 + ... + 329649.

It is an arithmetic number, because the mean of its divisors is an integer number (354038175).

Almost surely, 213032286080 is an apocalyptic number.

13032286080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13032286080 is an abundant number, since it is smaller than the sum of its proper divisors (32284600320).

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

13032286080 is a wasteful number, since it uses less digits than its factorization.

13032286080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617092 (or 617080 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 33.

The spelling of 13032286080 in words is "thirteen billion, thirty-two million, two hundred eighty-six thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 128 132 160 165 176 192 220 240 264 320 330 352 384 440 480 528 640 660 704 880 960 1056 1320 1408 1760 1920 2112 2640 3520 4224 5280 7040 10560 21120 617059 1234118 1851177 2468236 3085295 3702354 4936472 6170590 6787649 7404708 9255885 9872944 12341180 13575298 14809416 18511770 19745888 20362947 24682360 27150596 29618832 33938245 37023540 39491776 40725894 49364720 54301192 59237664 67876490 74047080 78983552 81451788 98729440 101814735 108602384 118475328 135752980 148094160 162903576 197458880 203629470 217204768 236950656 271505960 296188320 325807152 394917760 407258940 434409536 543011920 592376640 651614304 814517880 868819072 1086023840 1184753280 1303228608 1629035760 2172047680 2606457216 3258071520 4344095360 6516143040 13032286080