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48395609900 = 225211431023163
BaseRepresentation
bin101101000100100110…
…100110011100101100
311121220202212201011022
4231010212212130230
51243103234004100
634122125513312
73332200616411
oct550446463454
9147822781138
1048395609900
1119585073020
129467712838
13474355a981
1424b1616108
1513d3ac9e85
hexb449a672c

48395609900 has 72 divisors (see below), whose sum is σ = 117230038464. Its totient is φ = 17189121600.

The previous prime is 48395609893. The next prime is 48395609923. The reversal of 48395609900 is 990659384.

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 23 ways as a sum of consecutive naturals, for example, 464282 + ... + 558881.

Almost surely, 248395609900 is an apocalyptic number.

It is an amenable number.

48395609900 is an abundant number, since it is smaller than the sum of its proper divisors (68834428564).

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

48395609900 is a wasteful number, since it uses less digits than its factorization.

48395609900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1023231 (or 1023224 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 53.

The spelling of 48395609900 in words is "forty-eight billion, three hundred ninety-five million, six hundred nine thousand, nine hundred".

Divisors: 1 2 4 5 10 11 20 22 25 43 44 50 55 86 100 110 172 215 220 275 430 473 550 860 946 1075 1100 1892 2150 2365 4300 4730 9460 11825 23650 47300 1023163 2046326 4092652 5115815 10231630 11254793 20463260 22509586 25579075 43996009 45019172 51158150 56273965 87992018 102316300 112547930 175984036 219980045 225095860 281369825 439960090 483956099 562739650 879920180 967912198 1099900225 1125479300 1935824396 2199800450 2419780495 4399600900 4839560990 9679121980 12098902475 24197804950 48395609900