Base | Representation |
---|---|
bin | 101100101101110100… |
… | …011110011111111000 |
3 | 11120221010121222111020 |
4 | 230231310132133320 |
5 | 1241312410341014 |
6 | 34020153102440 |
7 | 3316546631406 |
oct | 545564363770 |
9 | 146833558436 |
10 | 48013371384 |
11 | 193a9329620 |
12 | 937b6b7a20 |
13 | 46b22c7934 |
14 | 2476956476 |
15 | 13b02741a9 |
hex | b2dd1e7f8 |
48013371384 has 128 divisors (see below), whose sum is σ = 135593049600. Its totient is φ = 14034101760.
The previous prime is 48013371359. The next prime is 48013371407. The reversal of 48013371384 is 48317331084.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9973362 + ... + 9978174.
It is an arithmetic number, because the mean of its divisors is an integer number (1059320700).
Almost surely, 248013371384 is an apocalyptic number.
48013371384 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 48013371384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67796524800).
48013371384 is an abundant number, since it is smaller than the sum of its proper divisors (87579678216).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48013371384 is a wasteful number, since it uses less digits than its factorization.
48013371384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6165 (or 6161 counting only the distinct ones).
The product of its (nonzero) digits is 193536, while the sum is 42.
The spelling of 48013371384 in words is "forty-eight billion, thirteen million, three hundred seventy-one thousand, three hundred eighty-four".
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