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48198605125 = 531135053531
BaseRepresentation
bin101100111000110111…
…000101100101000101
311121102001011211102011
4230320313011211011
51242202320331000
634050411214221
73324256245436
oct547067054505
9147361154364
1048198605125
1119493946460
129411747371
1347117b1ab8
1424933b348d
1513c16632ba
hexb38dc5945

48198605125 has 16 divisors (see below), whose sum is σ = 65620211904. Its totient is φ = 35053530000.

The previous prime is 48198605107. The next prime is 48198605137. The reversal of 48198605125 is 52150689184.

48198605125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48198605125 - 29 = 48198604613 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 15 ways as a sum of consecutive naturals, for example, 17525391 + ... + 17528140.

It is an arithmetic number, because the mean of its divisors is an integer number (4101263244).

Almost surely, 248198605125 is an apocalyptic number.

It is an amenable number.

48198605125 is a deficient number, since it is larger than the sum of its proper divisors (17421606779).

48198605125 is a wasteful number, since it uses less digits than its factorization.

48198605125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35053557 (or 35053547 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 49.

The spelling of 48198605125 in words is "forty-eight billion, one hundred ninety-eight million, six hundred five thousand, one hundred twenty-five".

Divisors: 1 5 11 25 55 125 275 1375 35053531 175267655 385588841 876338275 1927944205 4381691375 9639721025 48198605125