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48497224544 = 2513910903153
BaseRepresentation
bin101101001010101010…
…001110101101100000
311122011212002021020122
4231022222032231200
51243310242141134
634140155455412
73334543415126
oct551252165540
9148155067218
1048497224544
111962746766a
129495757568
13475b618392
1424c0d07916
1513dc99d02e
hexb4aa8eb60

48497224544 has 24 divisors (see below), whose sum is σ = 96165818280. Its totient is φ = 24074159616.

The previous prime is 48497224537. The next prime is 48497224561. The reversal of 48497224544 is 44542279484.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5447129 + ... + 5456024.

It is an arithmetic number, because the mean of its divisors is an integer number (4006909095).

Almost surely, 248497224544 is an apocalyptic number.

It is an amenable number.

48497224544 is a deficient number, since it is larger than the sum of its proper divisors (47668593736).

48497224544 is a wasteful number, since it uses less digits than its factorization.

48497224544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10903302 (or 10903294 counting only the distinct ones).

The product of its digits is 10321920, while the sum is 53.

The spelling of 48497224544 in words is "forty-eight billion, four hundred ninety-seven million, two hundred twenty-four thousand, five hundred forty-four".

Divisors: 1 2 4 8 16 32 139 278 556 1112 2224 4448 10903153 21806306 43612612 87225224 174450448 348900896 1515538267 3031076534 6062153068 12124306136 24248612272 48497224544