Base | Representation |
---|---|
bin | 10101110101010100101111… |
… | …11111100111001111101100 |
3 | 20021222212120112112001022220 |
4 | 22322222113333213033230 |
5 | 22243110422241020444 |
6 | 250040133513235340 |
7 | 13053505355316120 |
oct | 1272522777471754 |
9 | 207885515461286 |
10 | 48011694470124 |
11 | 14330710958850 |
12 | 5474ba3402b50 |
13 | 20a3638c3a618 |
14 | bbdac7d63580 |
15 | 583d636a0619 |
hex | 2baa97fe73ec |
48011694470124 has 768 divisors, whose sum is σ = 150965288828928. Its totient is φ = 11496038400000.
The previous prime is 48011694470101. The next prime is 48011694470137. The reversal of 48011694470124 is 42107449611084.
It is a happy number.
It is a super-2 number, since 2×480116944701242 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is an unprimeable number.
It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 72634938354 + ... + 72634939014.
It is an arithmetic number, because the mean of its divisors is an integer number (196569386496).
Almost surely, 248011694470124 is an apocalyptic number.
48011694470124 is a gapful number since it is divisible by the number (44) 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 48011694470124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75482644414464).
48011694470124 is an abundant number, since it is smaller than the sum of its proper divisors (102953594358804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48011694470124 is a wasteful number, since it uses less digits than its factorization.
48011694470124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1238 (or 1236 counting only the distinct ones).
The product of its (nonzero) digits is 1548288, while the sum is 51.
The spelling of 48011694470124 in words is "forty-eight trillion, eleven billion, six hundred ninety-four million, four hundred seventy thousand, one hundred twenty-four".
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