Base | Representation |
---|---|
bin | 100010010110011000100… |
… | …1000010100000000000000 |
3 | 121201022201010211022010000 |
4 | 1010230301020110000000 |
5 | 1104322043242232320 |
6 | 14012443331040000 |
7 | 665036421056040 |
oct | 104546110240000 |
9 | 17638633738100 |
10 | 4720993320960 |
11 | 1560186720aa4 |
12 | 642b63140000 |
13 | 28325967c387 |
14 | 1246d6819720 |
15 | 82c0d0e0c90 |
hex | 44b31214000 |
4720993320960 has 2400 divisors, whose sum is σ = 20654043556608. Its totient is φ = 1009023713280.
The previous prime is 4720993320917. The next prime is 4720993320983. The reversal of 4720993320960 is 690233990274.
4720993320960 is a `hidden beast` number, since 47 + 209 + 9 + 332 + 0 + 9 + 60 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 4720993320897 and 4720993320906.
It is a congruent number.
It is an unprimeable number.
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 159 ways as a sum of consecutive naturals, for example, 70462586847 + ... + 70462586913.
Almost surely, 24720993320960 is an apocalyptic number.
4720993320960 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 4720993320960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10327021778304).
4720993320960 is an abundant number, since it is smaller than the sum of its proper divisors (15933050235648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4720993320960 is an equidigital number, since it uses as much as digits as its factorization.
4720993320960 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 197 (or 162 counting only the distinct ones).
The product of its (nonzero) digits is 4408992, while the sum is 54.
The spelling of 4720993320960 in words is "four trillion, seven hundred twenty billion, nine hundred ninety-three million, three hundred twenty thousand, nine hundred sixty".
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