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228847276200 = 233523112303617
BaseRepresentation
bin1101010100100001011…
…1000101000010101000
3210212200202112011002110
43111020113011002220
512222134400314300
6253044143202320
722351022516034
oct3251027050250
9725622464073
10228847276200
1189065359834
12384285a63a0
131877093348a
14b10d3c51c4
155e45ca0550
hex35485c50a8

228847276200 has 96 divisors (see below), whose sum is σ = 732311343360. Its totient is φ = 59057356800.

The previous prime is 228847276181. The next prime is 228847276213. The reversal of 228847276200 is 2672748822.

228847276200 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 228847276200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6133209 + ... + 6170408.

It is an arithmetic number, because the mean of its divisors is an integer number (7628243160).

Almost surely, 2228847276200 is an apocalyptic number.

228847276200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

228847276200 is an abundant number, since it is smaller than the sum of its proper divisors (503464067160).

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

228847276200 is a wasteful number, since it uses less digits than its factorization.

228847276200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12303667 (or 12303658 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 48.

The spelling of 228847276200 in words is "two hundred twenty-eight billion, eight hundred forty-seven million, two hundred seventy-six thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 31 40 50 60 62 75 93 100 120 124 150 155 186 200 248 300 310 372 465 600 620 744 775 930 1240 1550 1860 2325 3100 3720 4650 6200 9300 18600 12303617 24607234 36910851 49214468 61518085 73821702 98428936 123036170 147643404 184554255 246072340 295286808 307590425 369108510 381412127 492144680 615180850 738217020 762824254 922771275 1144236381 1230361700 1476434040 1525648508 1845542550 1907060635 2288472762 2460723400 3051297016 3691085100 3814121270 4576945524 5721181905 7382170200 7628242540 9153891048 9535303175 11442363810 15256485080 19070606350 22884727620 28605909525 38141212700 45769455240 57211819050 76282425400 114423638100 228847276200