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5508905284 = 22172372592
BaseRepresentation
bin1010010000101101…
…10011100101000100
3112012220222101101001
411020112303211010
542240234432114
62310350543044
7253341631231
oct51026634504
915186871331
105508905284
1123776a7093
121098b07a84
1369a41118c
143a38d4788
1522397d374
hex1485b3944

5508905284 has 81 divisors (see below), whose sum is σ = 10706719863. Its totient is φ = 2479608576.

The previous prime is 5508905273. The next prime is 5508905287. The reversal of 5508905284 is 4825098055.

The square root of 5508905284 is 74222.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2562586884 + 2946318400 = 50622^2 + 54280^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5508905287) 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, 93371247 + ... + 93371305.

Almost surely, 25508905284 is an apocalyptic number.

5508905284 is the 74222-nd square number.

It is an amenable number.

5508905284 is a deficient number, since it is larger than the sum of its proper divisors (5197814579).

5508905284 is a wasteful number, since it uses less digits than its factorization.

5508905284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 46.

The cubic root of 5508905284 is about 1766.1263434767.

The spelling of 5508905284 in words is "five billion, five hundred eight million, nine hundred five thousand, two hundred eighty-four".

Divisors: 1 2 4 17 34 37 59 68 74 118 148 236 289 578 629 1003 1156 1258 1369 2006 2183 2516 2738 3481 4012 4366 5476 6962 8732 10693 13924 17051 21386 23273 34102 37111 42772 46546 59177 68204 74222 80771 93092 118354 128797 148444 161542 236708 257594 323084 395641 515188 630887 791282 1006009 1261774 1373107 1582564 2012018 2189549 2523548 2746214 4024036 4379098 4765489 5492428 8758196 9530978 19061956 23342819 37222333 46685638 74444666 81013313 93371276 148889332 162026626 324053252 1377226321 2754452642 5508905284