Base | Representation |
---|---|
bin | 100000001001101000001… |
… | …0000001011011000011100 |
3 | 120122102111012202221021221 |
4 | 1000103100100023120130 |
5 | 1034344014343012030 |
6 | 13221533154503124 |
7 | 634146002453143 |
oct | 100232020133034 |
9 | 16572435687257 |
10 | 4418720282140 |
11 | 1453a7244901a |
12 | 5b4464594aa4 |
13 | 2608b69583a8 |
14 | 113c1d86675a |
15 | 79e1b0d8e7a |
hex | 404d040b61c |
4418720282140 has 48 divisors (see below), whose sum is σ = 9581623398144. Its totient is φ = 1709940556800.
The previous prime is 4418720282131. The next prime is 4418720282149. The reversal of 4418720282140 is 412820278144.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (4418720282131) and next prime (4418720282149).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4418720282149) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 890692 + ... + 3103348.
It is an arithmetic number, because the mean of its divisors is an integer number (199617154128).
Almost surely, 24418720282140 is an apocalyptic number.
It is an amenable number.
4418720282140 is an abundant number, since it is smaller than the sum of its proper divisors (5162903116004).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4418720282140 is a wasteful number, since it uses less digits than its factorization.
4418720282140 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2215918 (or 2215916 counting only the distinct ones).
The product of its (nonzero) digits is 229376, while the sum is 43.
The spelling of 4418720282140 in words is "four trillion, four hundred eighteen billion, seven hundred twenty million, two hundred eighty-two thousand, one hundred forty".
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