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552223305230 = 25313176429171
BaseRepresentation
bin10000000100100110001…
…00101110111000001110
31221210101101120111021112
420002103010232320032
533021423131231410
61101404325532022
754616415434502
oct10022304567016
91853341514245
10552223305230
111a3218728693
128b036574012
13400c76bbb0c
141ca28d3a302
15e57079a105
hex809312ee0e

552223305230 has 16 divisors (see below), whose sum is σ = 997177680144. Its totient is φ = 220183604160.

The previous prime is 552223305211. The next prime is 552223305241. The reversal of 552223305230 is 32503322255.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88211456 + ... + 88217715.

It is an arithmetic number, because the mean of its divisors is an integer number (62323605009).

Almost surely, 2552223305230 is an apocalyptic number.

552223305230 is a deficient number, since it is larger than the sum of its proper divisors (444954374914).

552223305230 is a wasteful number, since it uses less digits than its factorization.

552223305230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176429491.

The product of its (nonzero) digits is 54000, while the sum is 32.

Adding to 552223305230 its reverse (32503322255), we get a palindrome (584726627485).

The spelling of 552223305230 in words is "five hundred fifty-two billion, two hundred twenty-three million, three hundred five thousand, two hundred thirty".

Divisors: 1 2 5 10 313 626 1565 3130 176429171 352858342 882145855 1764291710 55222330523 110444661046 276111652615 552223305230