| Base | Representation |
|---|---|
| bin | 101101011111000101… |
| … | …110100001000000000 |
| 3 | 11200001202002001202220 |
| 4 | 231133011310020000 |
| 5 | 1300011020000000 |
| 6 | 34234202411040 |
| 7 | 3346205102361 |
| oct | 553705641000 |
| 9 | 150052061686 |
| 10 | 48840000000 |
| 11 | 197929a7970 |
| 12 | 9570500a80 |
| 13 | 47b46420ac |
| 14 | 2514653b68 |
| 15 | 140cb0b1a0 |
| hex | b5f174200 |
48840000000 has 640 divisors, whose sum is σ = 182221408512. Its totient is φ = 11520000000.
The previous prime is 48839999993. The next prime is 48840000007. The reversal of 48840000000 is 4884.
It is an interprime number because it is at equal distance from previous prime (48839999993) and next prime (48840000007).
It is a tau number, because it is divible by the number of its divisors (640).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.
It is not an unprimeable number, because it can be changed into a prime (48840000007) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1319999982 + ... + 1320000018.
Almost surely, 248840000000 is an apocalyptic number.
48840000000 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 48840000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91110704256).
48840000000 is an abundant number, since it is smaller than the sum of its proper divisors (133381408512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48840000000 is an frugal number, since it uses more digits than its factorization.
48840000000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104 (or 58 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 24.
Adding to 48840000000 its reverse (4884), we get a palindrome (48840004884).
48840000000 divided by its reverse (4884) gives a 7-th power (10000000 = 107).
It can be divided in two parts, 48 and 840000000, that added together give a palindrome (840000048).
The spelling of 48840000000 in words is "forty-eight billion, eight hundred forty million", and thus it is an aban number.
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