Search a number
-
+
48039729650496 = 2632897207130027
BaseRepresentation
bin10101110110001000111110…
…00001010101101101000000
320022002112221100122202212200
422323010133001111231000
522244040331242303441
6250101051440353200
713055520166365633
oct1273043701255500
9208075840582780
1048039729650496
1114341597aa3801
12547a508315800
1320a618622524c
14bc11c746dc1a
15584954a657b6
hex2bb11f055b40

48039729650496 has 168 divisors, whose sum is σ = 139264762628160. Its totient is φ = 15831000446976.

The previous prime is 48039729650477. The next prime is 48039729650501. The reversal of 48039729650496 is 69405692793084.

48039729650496 is a `hidden beast` number, since 4 + 8 + 0 + 3 + 9 + 7 + 29 + 6 + 504 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 369394635 + ... + 369524661.

Almost surely, 248039729650496 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 48039729650496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69632381314080).

48039729650496 is an abundant number, since it is smaller than the sum of its proper divisors (91225032977664).

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

48039729650496 is a wasteful number, since it uses less digits than its factorization.

48039729650496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137341 (or 137328 counting only the distinct ones).

The product of its (nonzero) digits is 705438720, while the sum is 72.

The spelling of 48039729650496 in words is "forty-eight trillion, thirty-nine billion, seven hundred twenty-nine million, six hundred fifty thousand, four hundred ninety-six".