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5288520258825 = 352142949344719
BaseRepresentation
bin100110011110101010001…
…0111110001010100001001
3200201120121001212212202020
41030331110113301110021
51143121342141240300
615125302422555053
71054040314332366
oct114752427612411
920646531785666
105288520258825
1117599378a6361
12714b4a898a89
132c49227875cb
14143d7401746d
159287717a8a0
hex4cf545f1509

5288520258825 has 24 divisors (see below), whose sum is σ = 8749805750400. Its totient is φ = 2818570292160.

The previous prime is 5288520258811. The next prime is 5288520258851.

5288520258825 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5288520258825 - 24 = 5288520258809 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 24565185 + ... + 24779534.

It is an arithmetic number, because the mean of its divisors is an integer number (364575239600).

Almost surely, 25288520258825 is an apocalyptic number.

It is an amenable number.

5288520258825 is a deficient number, since it is larger than the sum of its proper divisors (3461285491575).

5288520258825 is a wasteful number, since it uses less digits than its factorization.

5288520258825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49346161 (or 49346156 counting only the distinct ones).

The product of its (nonzero) digits is 40960000, while the sum is 60.

The spelling of 5288520258825 in words is "five trillion, two hundred eighty-eight billion, five hundred twenty million, two hundred fifty-eight thousand, eight hundred twenty-five".

Divisors: 1 3 5 15 25 75 1429 4287 7145 21435 35725 107175 49344719 148034157 246723595 740170785 1233617975 3700853925 70513603451 211540810353 352568017255 1057704051765 1762840086275 5288520258825