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12028360200 = 23352171179251
BaseRepresentation
bin10110011001111001…
…00011011000001000
31011001021111000020020
423030330203120020
5144113230011300
65305321300440
7604034242353
oct131474433010
934037430206
1012028360200
11511277205a
1223b8334720
131198cb42cc
148216c129a
154a5ec38a0
hex2ccf23608

12028360200 has 96 divisors (see below), whose sum is σ = 39481356960. Its totient is φ = 3018880000.

The previous prime is 12028360193. The next prime is 12028360207. The reversal of 12028360200 is 206382021.

It is an interprime number because it is at equal distance from previous prime (12028360193) and next prime (12028360207).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (12028360207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 579426 + ... + 599825.

It is an arithmetic number, because the mean of its divisors is an integer number (411264135).

Almost surely, 212028360200 is an apocalyptic number.

12028360200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12028360200 is an abundant number, since it is smaller than the sum of its proper divisors (27452996760).

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

12028360200 is a wasteful number, since it uses less digits than its factorization.

12028360200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1179287 (or 1179278 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 12028360200 in words is "twelve billion, twenty-eight million, three hundred sixty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 17 20 24 25 30 34 40 50 51 60 68 75 85 100 102 120 136 150 170 200 204 255 300 340 408 425 510 600 680 850 1020 1275 1700 2040 2550 3400 5100 10200 1179251 2358502 3537753 4717004 5896255 7075506 9434008 11792510 14151012 17688765 20047267 23585020 28302024 29481275 35377530 40094534 47170040 58962550 60141801 70755060 80189068 88443825 100236335 117925100 120283602 141510120 160378136 176887650 200472670 235850200 240567204 300709005 353775300 400945340 481134408 501181675 601418010 707550600 801890680 1002363350 1202836020 1503545025 2004726700 2405672040 3007090050 4009453400 6014180100 12028360200