Base | Representation |
---|---|
bin | 100110100100111100… |
… | …110110100111100000 |
3 | 10221220210000210100221 |
4 | 212210330312213200 |
5 | 1134313030341230 |
6 | 31010135452424 |
7 | 2664323136310 |
oct | 464474664740 |
9 | 127823023327 |
10 | 41422121440 |
11 | 16626786a17 |
12 | 8040227114 |
13 | 3ba18a7c3b |
14 | 200d3db440 |
15 | 112679b27a |
hex | 9a4f369e0 |
41422121440 has 96 divisors (see below), whose sum is σ = 111928388544. Its totient is φ = 14190612480.
The previous prime is 41422121413. The next prime is 41422121449. The reversal of 41422121440 is 4412122414.
It is a happy number.
41422121440 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (41422121449) 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, 1465522 + ... + 1493518.
It is an arithmetic number, because the mean of its divisors is an integer number (1165920714).
Almost surely, 241422121440 is an apocalyptic number.
41422121440 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 41422121440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55964194272).
41422121440 is an abundant number, since it is smaller than the sum of its proper divisors (70506267104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41422121440 is a wasteful number, since it uses less digits than its factorization.
41422121440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 29340 (or 29332 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 25.
Adding to 41422121440 its reverse (4412122414), we get a palindrome (45834243854).
The spelling of 41422121440 in words is "forty-one billion, four hundred twenty-two million, one hundred twenty-one thousand, four hundred forty".
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