Base | Representation |
---|---|
bin | 110010000101110100111… |
… | …001111010110110111100 |
3 | 110012001222221022020222210 |
4 | 302011310321322312330 |
5 | 422344141404110234 |
6 | 11153201054140420 |
7 | 503456446314540 |
oct | 62056471726674 |
9 | 13161887266883 |
10 | 3442230144444 |
11 | 11079291a56a3 |
12 | 477163ab1710 |
13 | 1bc7a7277aa0 |
14 | bc86790da20 |
15 | 5e8187e7be9 |
hex | 32174e7adbc |
3442230144444 has 96 divisors (see below), whose sum is σ = 9996450831360. Its totient is φ = 897640432128.
The previous prime is 3442230144443. The next prime is 3442230144487. The reversal of 3442230144444 is 4444410322443.
It is a happy number.
It is a super-2 number, since 2×34422301444442 (a number of 26 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3442230144443) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17611944 + ... + 17806319.
It is an arithmetic number, because the mean of its divisors is an integer number (104129696160).
Almost surely, 23442230144444 is an apocalyptic number.
It is an amenable number.
3442230144444 is an abundant number, since it is smaller than the sum of its proper divisors (6554220686916).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3442230144444 is a wasteful number, since it uses less digits than its factorization.
3442230144444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35418379 (or 35418377 counting only the distinct ones).
The product of its (nonzero) digits is 589824, while the sum is 39.
Adding to 3442230144444 its reverse (4444410322443), we get a palindrome (7886640466887).
The spelling of 3442230144444 in words is "three trillion, four hundred forty-two billion, two hundred thirty million, one hundred forty-four thousand, four hundred forty-four".
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