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5772008660 = 2251126236403
BaseRepresentation
bin1010110000000100…
…11101110011010100
3112220021001102100112
411120002131303110
543310113234120
62352430102152
7263015156405
oct53002356324
915807042315
105772008660
1124a216a5a0
12115104a958
1370ca90b52
143ca8219ac
1523baeebc5
hex15809dcd4

5772008660 has 24 divisors (see below), whose sum is σ = 13223147616. Its totient is φ = 2098912160.

The previous prime is 5772008633. The next prime is 5772008717. The reversal of 5772008660 is 668002775.

It is a happy number.

It is a super-3 number, since 3×57720086603 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 13117982 + ... + 13118421.

It is an arithmetic number, because the mean of its divisors is an integer number (550964484).

Almost surely, 25772008660 is an apocalyptic number.

It is an amenable number.

5772008660 is an abundant number, since it is smaller than the sum of its proper divisors (7451138956).

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

5772008660 is a wasteful number, since it uses less digits than its factorization.

5772008660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26236423 (or 26236421 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 5772008660 is about 75973.7366462911. The cubic root of 5772008660 is about 1793.8067669150.

The spelling of 5772008660 in words is "five billion, seven hundred seventy-two million, eight thousand, six hundred sixty".

Divisors: 1 2 4 5 10 11 20 22 44 55 110 220 26236403 52472806 104945612 131182015 262364030 288600433 524728060 577200866 1154401732 1443002165 2886004330 5772008660