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5707552552 = 231354880313
BaseRepresentation
bin1010101000011001…
…00101011100101000
3112201202202201012021
411110030211130220
543142113140202
62342204354224
7261303252622
oct52414453450
915652681167
105707552552
112469845789
121133545974
136cc613840
143c2043c12
1523611ba37
hex154325728

5707552552 has 16 divisors (see below), whose sum is σ = 11524865940. Its totient is φ = 2634254976.

The previous prime is 5707552483. The next prime is 5707552573. The reversal of 5707552552 is 2552557075.

It can be written as a sum of positive squares in 2 ways, for example, as 5500595556 + 206956996 = 74166^2 + 14386^2 .

It is a super-2 number, since 2×57075525522 = 65152312267683425408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5707552499 and 5707552508.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27440053 + ... + 27440260.

Almost surely, 25707552552 is an apocalyptic number.

5707552552 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5707552552 is an abundant number, since it is smaller than the sum of its proper divisors (5817313388).

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

5707552552 is a wasteful number, since it uses less digits than its factorization.

5707552552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54880332 (or 54880328 counting only the distinct ones).

The product of its (nonzero) digits is 612500, while the sum is 43.

The square root of 5707552552 is about 75548.3457926115. The cubic root of 5707552552 is about 1787.1046011638.

The spelling of 5707552552 in words is "five billion, seven hundred seven million, five hundred fifty-two thousand, five hundred fifty-two".

Divisors: 1 2 4 8 13 26 52 104 54880313 109760626 219521252 439042504 713444069 1426888138 2853776276 5707552552