Base | Representation |
---|---|
bin | 1010001101000100… |
… | …00010101001100000 |
3 | 112010210101021112210 |
4 | 11012202002221200 |
5 | 42204420434120 |
6 | 2303334522120 |
7 | 252520514631 |
oct | 50642025140 |
9 | 15123337483 |
10 | 5478296160 |
11 | 236139aa97 |
12 | 108a806340 |
13 | 693c84b7c |
14 | 39d807888 |
15 | 220e33ce0 |
hex | 146882a60 |
5478296160 has 144 divisors (see below), whose sum is σ = 17450744976. Its totient is φ = 1444626432.
The previous prime is 5478296137. The next prime is 5478296167. The reversal of 5478296160 is 616928745.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5478296167) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4515714 + ... + 4516926.
It is an arithmetic number, because the mean of its divisors is an integer number (121185729).
Almost surely, 25478296160 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 5478296160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8725372488).
5478296160 is an abundant number, since it is smaller than the sum of its proper divisors (11972448816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5478296160 is a wasteful number, since it uses less digits than its factorization.
5478296160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1425 (or 1320 counting only the distinct ones).
The product of its (nonzero) digits is 725760, while the sum is 48.
The square root of 5478296160 is about 74015.5129685663. The cubic root of 5478296160 is about 1762.8492244970.
The spelling of 5478296160 in words is "five billion, four hundred seventy-eight million, two hundred ninety-six thousand, one hundred sixty".
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