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552279480200 = 23527275072
BaseRepresentation
bin10000000100101100110…
…11000001011110001000
31221210112022021110211222
420002112123001132020
533022032021331300
61101414053541212
754621000061100
oct10022633013610
91853468243758
10552279480200
111a3247406788
128b051344808
1340106229a46
141ca325a0200
15e575694785
hex80966c1788

552279480200 has 108 divisors (see below), whose sum is σ = 1493889573285. Its totient is φ = 189327741120.

The previous prime is 552279480187. The next prime is 552279480209. The reversal of 552279480200 is 2084972255.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 541233890596 + 11045589604 = 735686^2 + 105098^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=525490.

It is a super-3 number, since 3×5522794802003 (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (552279480209) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 73564847 + ... + 73572353.

Almost surely, 2552279480200 is an apocalyptic number.

552279480200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552279480200

552279480200 is an abundant number, since it is smaller than the sum of its proper divisors (941610093085).

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

552279480200 is an frugal number, since it uses more digits than its factorization.

552279480200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15044 (or 7521 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

The spelling of 552279480200 in words is "five hundred fifty-two billion, two hundred seventy-nine million, four hundred eighty thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 49 50 56 70 98 100 140 175 196 200 245 280 350 392 490 700 980 1225 1400 1960 2450 4900 7507 9800 15014 30028 37535 52549 60056 75070 105098 150140 187675 210196 262745 300280 367843 375350 420392 525490 735686 750700 1050980 1313725 1471372 1501400 1839215 2101960 2627450 2942744 3678430 5254900 7356860 9196075 10509800 14713720 18392150 36784300 56355049 73568600 112710098 225420196 281775245 394485343 450840392 563550490 788970686 1127100980 1408876225 1577941372 1972426715 2254201960 2761397401 2817752450 3155882744 3944853430 5522794802 5635504900 7889706860 9862133575 11045589604 11271009800 13806987005 15779413720 19724267150 22091179208 27613974010 39448534300 55227948020 69034935025 78897068600 110455896040 138069870050 276139740100 552279480200