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552525505000 = 2354715786443
BaseRepresentation
bin10000000101001010001…
…01100010000111101000
31221211011110012211102121
420002211011202013220
533023033012130000
61101454323041024
754630045205420
oct10024505420750
91854143184377
10552525505000
111a3363274867
128b0bb810174
13401451a9c51
141ca57123480
15e58c090b1a
hex80a51621e8

552525505000 has 80 divisors (see below), whose sum is σ = 1479505531680. Its totient is φ = 189437304000.

The previous prime is 552525504977. The next prime is 552525505027. The reversal of 552525505000 is 505525255.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7858222 + ... + 7928221.

It is an arithmetic number, because the mean of its divisors is an integer number (18493819146).

Almost surely, 2552525505000 is an apocalyptic number.

552525505000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

552525505000 is an abundant number, since it is smaller than the sum of its proper divisors (926980026680).

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

552525505000 is a wasteful number, since it uses less digits than its factorization.

552525505000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15786476 (or 15786457 counting only the distinct ones).

The product of its (nonzero) digits is 62500, while the sum is 34.

The spelling of 552525505000 in words is "five hundred fifty-two billion, five hundred twenty-five million, five hundred five thousand".

Divisors: 1 2 4 5 7 8 10 14 20 25 28 35 40 50 56 70 100 125 140 175 200 250 280 350 500 625 700 875 1000 1250 1400 1750 2500 3500 4375 5000 7000 8750 17500 35000 15786443 31572886 63145772 78932215 110505101 126291544 157864430 221010202 315728860 394661075 442020404 552525505 631457720 789322150 884040808 1105051010 1578644300 1973305375 2210102020 2762627525 3157288600 3946610750 4420204040 5525255050 7893221500 9866526875 11050510100 13813137625 15786443000 19733053750 22101020200 27626275250 39466107500 55252550500 69065688125 78932215000 110505101000 138131376250 276262752500 552525505000