Base | Representation |
---|---|
bin | 1001010011110110… |
… | …11001100001000000 |
3 | 110220100101020111000 |
4 | 10221323121201000 |
5 | 40214042413120 |
6 | 2143553052000 |
7 | 234602506611 |
oct | 45173314100 |
9 | 13810336430 |
10 | 4998404160 |
11 | 2135518032 |
12 | b75b57000 |
13 | 6187203c9 |
14 | 355ba7c08 |
15 | 1e3c3d990 |
hex | 129ed9840 |
4998404160 has 224 divisors, whose sum is σ = 18400654080. Its totient is φ = 1274904576.
The previous prime is 4998404143. The next prime is 4998404179. The reversal of 4998404160 is 614048994.
It is a super-3 number, since 3×49984041603 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
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, 186144 + ... + 211296.
Almost surely, 24998404160 is an apocalyptic number.
4998404160 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 4998404160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9200327040).
4998404160 is an abundant number, since it is smaller than the sum of its proper divisors (13402249920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4998404160 is a wasteful number, since it uses less digits than its factorization.
4998404160 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25202 (or 25186 counting only the distinct ones).
The product of its (nonzero) digits is 248832, while the sum is 45.
The square root of 4998404160 is about 70699.3929252579. The cubic root of 4998404160 is about 1709.7940041176.
The spelling of 4998404160 in words is "four billion, nine hundred ninety-eight million, four hundred four thousand, one hundred sixty".
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