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48253302720 = 2633572293389
BaseRepresentation
bin101100111100000111…
…101111011111000000
311121112212002202102000
4230330013233133000
51242310321141340
634100043424000
73325522206600
oct547407573700
9147485082360
1048253302720
1119511805587
129427b25000
13471cc2343c
14249a770c00
1513c6369d30
hexb3c1ef7c0

48253302720 has 672 divisors, whose sum is σ = 199205697600. Its totient is φ = 10963427328.

The previous prime is 48253302703. The next prime is 48253302737. The reversal of 48253302720 is 2720335284.

48253302720 is a `hidden beast` number, since 4 + 82 + 533 + 0 + 27 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (48253302703) and next prime (48253302737).

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 124044286 + ... + 124044674.

It is an arithmetic number, because the mean of its divisors is an integer number (296437050).

Almost surely, 248253302720 is an apocalyptic number.

48253302720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48253302720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99602848800).

48253302720 is an abundant number, since it is smaller than the sum of its proper divisors (150952394880).

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

48253302720 is a wasteful number, since it uses less digits than its factorization.

48253302720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722 (or 699 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 48253302720 in words is "forty-eight billion, two hundred fifty-three million, three hundred two thousand, seven hundred twenty".