Base | Representation |
---|---|
bin | 1111011001111010… |
… | …0010010100000000 |
3 | 101200012002220222120 |
4 | 3312132202110000 |
5 | 31432102400000 |
6 | 1522155404240 |
7 | 204321422451 |
oct | 36636422400 |
9 | 11605086876 |
10 | 4135200000 |
11 | 1832237a68 |
12 | 974a53680 |
13 | 50b93b009 |
14 | 2b32a9128 |
15 | 19307e6a0 |
hex | f67a2500 |
4135200000 has 216 divisors, whose sum is σ = 13764181536. Its totient is φ = 1102080000.
The previous prime is 4135199989. The next prime is 4135200007. The reversal of 4135200000 is 25314.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4135200007) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2399139 + ... + 2400861.
Almost surely, 24135200000 is an apocalyptic number.
4135200000 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 4135200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6882090768).
4135200000 is an abundant number, since it is smaller than the sum of its proper divisors (9628981536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4135200000 is an frugal number, since it uses more digits than its factorization.
4135200000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1767 (or 1733 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 4135200000 is about 64305.5207583299. The cubic root of 4135200000 is about 1605.0879698680.
Adding to 4135200000 its reverse (25314), we get a palindrome (4135225314).
The spelling of 4135200000 in words is "four billion, one hundred thirty-five million, two hundred thousand".
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