Base | Representation |
---|---|
bin | 1001001101000101110100… |
… | …11001101101011000111000 |
3 | 2122200000121000022122100212 |
4 | 10212202322121231120320 |
5 | 10123112043334403230 |
6 | 111014332035250252 |
7 | 4156236114306554 |
oct | 446427231553070 |
9 | 78600530278325 |
10 | 20241013200440 |
11 | 64a41902a680a |
12 | 232aa16449988 |
13 | b3a947564b46 |
14 | 4dd9552d2864 |
15 | 2517adc2e895 |
hex | 1268ba66d638 |
20241013200440 has 48 divisors (see below), whose sum is σ = 48378823101000. Its totient is φ = 7620146141696.
The previous prime is 20241013200409. The next prime is 20241013200449. The reversal of 20241013200440 is 4400231014202.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (20241013200449) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 875464790 + ... + 875487909.
Almost surely, 220241013200440 is an apocalyptic number.
20241013200440 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20241013200440 is an abundant number, since it is smaller than the sum of its proper divisors (28137809900560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20241013200440 is a wasteful number, since it uses less digits than its factorization.
20241013200440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1750952744 (or 1750952723 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 20241013200440 its reverse (4400231014202), we get a palindrome (24641244214642).
The spelling of 20241013200440 in words is "twenty trillion, two hundred forty-one billion, thirteen million, two hundred thousand, four hundred forty".
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