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68725571860200 = 23352205215581727
BaseRepresentation
bin11111010000001011010110…
…10011000011011011101000
3100000100002201021020102002210
433220011223103003123220
533001444432344011300
6402100031501325120
720322154511131533
oct1750055323033350
9300302637212083
1068725571860200
111a997395708aa2
12785b586b667a0
132c46a4176b2b8
1412d849a5a3a1a
157e2a9aaa3050
hex3e816b4c36e8

68725571860200 has 96 divisors (see below), whose sum is σ = 213059692949760. Its totient is φ = 18325922803200.

The previous prime is 68725571860199. The next prime is 68725571860223. The reversal of 68725571860200 is 206817552786.

68725571860200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9521737 + ... + 15103463.

It is an arithmetic number, because the mean of its divisors is an integer number (2219371801560).

Almost surely, 268725571860200 is an apocalyptic number.

68725571860200 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

68725571860200 is an abundant number, since it is smaller than the sum of its proper divisors (144334121089560).

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

68725571860200 is a wasteful number, since it uses less digits than its factorization.

68725571860200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5602267 (or 5602258 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 57.

The spelling of 68725571860200 in words is "sixty-eight trillion, seven hundred twenty-five billion, five hundred seventy-one million, eight hundred sixty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 100 120 150 200 300 600 20521 41042 61563 82084 102605 123126 164168 205210 246252 307815 410420 492504 513025 615630 820840 1026050 1231260 1539075 2052100 2462520 3078150 4104200 5581727 6156300 11163454 12312600 16745181 22326908 27908635 33490362 44653816 55817270 66980724 83725905 111634540 133961448 139543175 167451810 223269080 279086350 334903620 418629525 558172700 669807240 837259050 1116345400 1674518100 3349036200 114542619767 229085239534 343627859301 458170479068 572713098835 687255718602 916340958136 1145426197670 1374511437204 1718139296505 2290852395340 2749022874408 2863565494175 3436278593010 4581704790680 5727130988350 6872557186020 8590696482525 11454261976700 13745114372040 17181392965050 22908523953400 34362785930100 68725571860200