Base | Representation |
---|---|
bin | 10100110011001001101… |
… | …011111011110110000000 |
3 | 12001122022021100101102002 |
4 | 110303021223323312000 |
5 | 141404213044130000 |
6 | 3012341155243132 |
7 | 205156464010415 |
oct | 24631153736600 |
9 | 5048267311362 |
10 | 1429312880000 |
11 | 501193949955 |
12 | 1b1015ba94a8 |
13 | a4a2581c295 |
14 | 4d2716b010c |
15 | 272a67ac8d5 |
hex | 14cc9afbd80 |
1429312880000 has 80 divisors (see below), whose sum is σ = 3558185281860. Its totient is φ = 571725120000.
The previous prime is 1429312879987. The next prime is 1429312880071. The reversal of 1429312880000 is 882139241.
It is a tau number, because it is divible by the number of its divisors (80).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 8853206 + ... + 9013205.
Almost surely, 21429312880000 is an apocalyptic number.
1429312880000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1429312880000 is an abundant number, since it is smaller than the sum of its proper divisors (2128872401860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1429312880000 is an frugal number, since it uses more digits than its factorization.
1429312880000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17866445 (or 17866418 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 38.
The spelling of 1429312880000 in words is "one trillion, four hundred twenty-nine billion, three hundred twelve million, eight hundred eighty thousand".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •