Base | Representation |
---|---|
bin | 1111000001111110… |
… | …0101111000000000 |
3 | 101102012012202111211 |
4 | 3300133211320000 |
5 | 31230403012230 |
6 | 1504212015504 |
7 | 201662230330 |
oct | 36037457000 |
9 | 11365182454 |
10 | 4034813440 |
11 | 1790602069 |
12 | 947301594 |
13 | 4c3bc0598 |
14 | 2a3c170c0 |
15 | 18935042a |
hex | f07e5e00 |
4034813440 has 80 divisors (see below), whose sum is σ = 11056158432. Its totient is φ = 1383358464.
The previous prime is 4034813429. The next prime is 4034813443. The reversal of 4034813440 is 443184304.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4034813443) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94659 + ... + 130498.
Almost surely, 24034813440 is an apocalyptic number.
4034813440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4034813440 is an abundant number, since it is smaller than the sum of its proper divisors (7021344992).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4034813440 is an equidigital number, since it uses as much as digits as its factorization.
4034813440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 225187 (or 225171 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 31.
The square root of 4034813440 is about 63520.1813599426. The cubic root of 4034813440 is about 1591.9929967790.
Adding to 4034813440 its reverse (443184304), we get a palindrome (4477997744).
The spelling of 4034813440 in words is "four billion, thirty-four million, eight hundred thirteen thousand, four hundred forty".
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