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48755608159896 = 233211277367160539
BaseRepresentation
bin10110001010111110011001…
…01101001000011010011000
320101121222202011101000122100
423011133030231020122120
522342302441142104041
6251410003413323400
713161322264332531
oct1305371455103230
9211558664330570
1048755608159896
1114598156828540
1255751b6636560
13212883221bb81
14c07ad951d688
155983a2b166b6
hex2c57ccb48698

48755608159896 has 192 divisors, whose sum is σ = 144612469497600. Its totient is φ = 14716836230400.

The previous prime is 48755608159889. The next prime is 48755608159897. The reversal of 48755608159896 is 69895180655784.

48755608159896 is a `hidden beast` number, since 4 + 8 + 7 + 556 + 0 + 8 + 1 + 59 + 8 + 9 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48755608159897) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 805328395 + ... + 805388933.

It is an arithmetic number, because the mean of its divisors is an integer number (753189945300).

Almost surely, 248755608159896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48755608159896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72306234748800).

48755608159896 is an abundant number, since it is smaller than the sum of its proper divisors (95856861337704).

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

48755608159896 is a wasteful number, since it uses less digits than its factorization.

48755608159896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64510 (or 64503 counting only the distinct ones).

The product of its (nonzero) digits is 5225472000, while the sum is 81.

The spelling of 48755608159896 in words is "forty-eight trillion, seven hundred fifty-five billion, six hundred eight million, one hundred fifty-nine thousand, eight hundred ninety-six".