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5535008125 = 5444319991
BaseRepresentation
bin1010010011110100…
…11000010101111101
3112021202002112201221
411021322120111331
542313430230000
62313122233341
7254106535633
oct51172302575
915252075657
105535008125
112390405589
1210a57b5851
136a295034a
143a716b353
15225dd761a
hex149e9857d

5535008125 has 20 divisors (see below), whose sum is σ = 6932505888. Its totient is φ = 4417790000.

The previous prime is 5535008113. The next prime is 5535008147. The reversal of 5535008125 is 5218005355.

It is not a de Polignac number, because 5535008125 - 27 = 5535007997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 266880 + ... + 286870.

Almost surely, 25535008125 is an apocalyptic number.

It is an amenable number.

5535008125 is a deficient number, since it is larger than the sum of its proper divisors (1397497763).

5535008125 is an equidigital number, since it uses as much as digits as its factorization.

5535008125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20454 (or 20439 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The square root of 5535008125 is about 74397.6352110737. The cubic root of 5535008125 is about 1768.9114275371.

The spelling of 5535008125 in words is "five billion, five hundred thirty-five million, eight thousand, one hundred twenty-five".

Divisors: 1 5 25 125 443 625 2215 11075 19991 55375 99955 276875 499775 2498875 8856013 12494375 44280065 221400325 1107001625 5535008125