Base | Representation |
---|---|
bin | 10100011011111101011… |
… | …100011101010010100000 |
3 | 11222021000211212212110122 |
4 | 110123331130131102200 |
5 | 141002213311343034 |
6 | 2553102215015412 |
7 | 203315424140045 |
oct | 24337534352240 |
9 | 4867024785418 |
10 | 1404411434144 |
11 | 4a1675707034 |
12 | 1a822666a568 |
13 | a2587841434 |
14 | 4bd8c45d1cc |
15 | 267ea5a662e |
hex | 146fd71d4a0 |
1404411434144 has 12 divisors (see below), whose sum is σ = 2764935011034. Its totient is φ = 702205717056.
The previous prime is 1404411434143. The next prime is 1404411434147. The reversal of 1404411434144 is 4414341144041.
It can be written as a sum of positive squares in only one way, i.e., 786080838544 + 618330595600 = 886612^2 + 786340^2 .
It is a super-3 number, since 3×14044114341443 (a number of 37 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (1404411434143) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21943928627 + ... + 21943928690.
Almost surely, 21404411434144 is an apocalyptic number.
It is an amenable number.
1404411434144 is a deficient number, since it is larger than the sum of its proper divisors (1360523576890).
1404411434144 is an equidigital number, since it uses as much as digits as its factorization.
1404411434144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43887857327 (or 43887857319 counting only the distinct ones).
The product of its (nonzero) digits is 49152, while the sum is 35.
Adding to 1404411434144 its reverse (4414341144041), we get a palindrome (5818752578185).
The spelling of 1404411434144 in words is "one trillion, four hundred four billion, four hundred eleven million, four hundred thirty-four thousand, one hundred forty-four".
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