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9048249052 = 2229701911113
BaseRepresentation
bin10000110110101000…
…10101001011011100
3212100120212200021021
420123110111023130
5122012322432202
64053503213524
7440136563563
oct103324251334
925316780237
109048249052
113923556487
1219062a72a4
13b1277472b
1461b9b4bda
1537e55ca37
hex21b5152dc

9048249052 has 24 divisors (see below), whose sum is σ = 16384258800. Its totient is φ = 4367104896.

The previous prime is 9048249047. The next prime is 9048249127. The reversal of 9048249052 is 2509428409.

It is a happy number.

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, 808648 + ... + 819760.

It is an arithmetic number, because the mean of its divisors is an integer number (682677450).

Almost surely, 29048249052 is an apocalyptic number.

It is an amenable number.

9048249052 is a deficient number, since it is larger than the sum of its proper divisors (7336009748).

9048249052 is a wasteful number, since it uses less digits than its factorization.

9048249052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18165 (or 18163 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 9048249052 is about 95122.2847286586. The cubic root of 9048249052 is about 2083.7943140734.

The spelling of 9048249052 in words is "nine billion, forty-eight million, two hundred forty-nine thousand, fifty-two".

Divisors: 1 2 4 29 58 116 7019 11113 14038 22226 28076 44452 203551 322277 407102 644554 814204 1289108 78002147 156004294 312008588 2262062263 4524124526 9048249052