Base | Representation |
---|---|
bin | 110110001001101001100… |
… | …0000010110011001101000 |
3 | 222100111012021201102221122 |
4 | 1230103103000112121220 |
5 | 1433414040400103000 |
6 | 23455000243154412 |
7 | 1365461122315532 |
oct | 154232300263150 |
9 | 28314167642848 |
10 | 7442423441000 |
11 | 240a350010889 |
12 | a02484675a08 |
13 | 41ca82121582 |
14 | 1ba3027a8852 |
15 | cd8db736085 |
hex | 6c4d3016668 |
7442423441000 has 32 divisors (see below), whose sum is σ = 17415270854280. Its totient is φ = 2976969376000.
The previous prime is 7442423440981. The next prime is 7442423441023. The reversal of 7442423441000 is 1443242447.
It can be written as a sum of positive squares in 4 ways, for example, as 4927236788644 + 2515186652356 = 2219738^2 + 1585934^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3721210721 + ... + 3721212720.
Almost surely, 27442423441000 is an apocalyptic number.
It is an amenable number.
7442423441000 is an abundant number, since it is smaller than the sum of its proper divisors (9972847413280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7442423441000 is a wasteful number, since it uses less digits than its factorization.
7442423441000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7442423462 (or 7442423448 counting only the distinct ones).
The product of its (nonzero) digits is 86016, while the sum is 35.
Adding to 7442423441000 its reverse (1443242447), we get a palindrome (7443866683447).
The spelling of 7442423441000 in words is "seven trillion, four hundred forty-two billion, four hundred twenty-three million, four hundred forty-one thousand".
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