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48726006784 = 210713796619
BaseRepresentation
bin101101011000010010…
…111101110000000000
311122202210120121110221
4231120102331300000
51244242324204114
634215011232424
73343322136550
oct553022756000
9148683517427
1048726006784
11197346190a4
12953a2a8714
134796b3c2a0
14250345d160
151402ae0524
hexb584bdc00

48726006784 has 176 divisors, whose sum is σ = 121418214400. Its totient is φ = 19029344256.

The previous prime is 48726006761. The next prime is 48726006821. The reversal of 48726006784 is 48760062784.

It is a super-2 number, since 2×487260067842 (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

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, 7358227 + ... + 7364845.

Almost surely, 248726006784 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 48726006784, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60709107200).

48726006784 is an abundant number, since it is smaller than the sum of its proper divisors (72692207616).

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

48726006784 is a wasteful number, since it uses less digits than its factorization.

48726006784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6738 (or 6720 counting only the distinct ones).

The product of its (nonzero) digits is 3612672, while the sum is 52.

The spelling of 48726006784 in words is "forty-eight billion, seven hundred twenty-six million, six thousand, seven hundred eighty-four".