| Base | Representation |
|---|---|
| bin | 10101111100001110110100… |
| … | …01001000011000000000000 |
| 3 | 20022211120011200101010200000 |
| 4 | 22332013122021003000000 |
| 5 | 22311003002011100030 |
| 6 | 250341144110400000 |
| 7 | 13106606610300555 |
| oct | 1276073211030000 |
| 9 | 208746150333600 |
| 10 | 48249027440640 |
| 11 | 14412330160294 |
| 12 | 54b2b99800000 |
| 13 | 20bcb2c8ca6a0 |
| 14 | bcb3a0322a2c |
| 15 | 58a1043da860 |
| hex | 2be1da243000 |
48249027440640 has 1248 divisors, whose sum is σ = 189583137359616. Its totient is φ = 11698368675840.
The previous prime is 48249027440639. The next prime is 48249027440689. The reversal of 48249027440640 is 4604472094284.
48249027440640 is a `hidden beast` number, since 4 + 8 + 2 + 490 + 2 + 74 + 40 + 6 + 40 = 666.
It is a tau number, because it is divible by the number of its divisors (1248).
It is a super-4 number, since 4×482490274406404 (a number of 56 digits) contains 4444 as substring.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4334647875 + ... + 4334659005.
It is an arithmetic number, because the mean of its divisors is an integer number (151909565192).
Almost surely, 248249027440640 is an apocalyptic number.
48249027440640 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 48249027440640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94791568679808).
48249027440640 is an abundant number, since it is smaller than the sum of its proper divisors (141334109918976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48249027440640 is a wasteful number, since it uses less digits than its factorization.
48249027440640 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11255 (or 11221 counting only the distinct ones).
The product of its (nonzero) digits is 12386304, while the sum is 54.
The spelling of 48249027440640 in words is "forty-eight trillion, two hundred forty-nine billion, twenty-seven million, four hundred forty thousand, six hundred forty".
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