Base | Representation |
---|---|
bin | 100000110111011010111101… |
… | …111000001110110001100100 |
3 | 200221210110112022111212021012 |
4 | 200313122331320032301210 |
5 | 122421220214320421423 |
6 | 1231231304513441352 |
7 | 42306051000242360 |
oct | 4067327570166144 |
9 | 627713468455235 |
10 | 144546015013988 |
11 | 42069691194395 |
12 | 14265b9bb70258 |
13 | 6286827931013 |
14 | 279a0c8c182a0 |
15 | 11a9e90bb3078 |
hex | 8376bde0ec64 |
144546015013988 has 48 divisors (see below), whose sum is σ = 298216784820864. Its totient is φ = 60023302352640.
The previous prime is 144546015013957. The next prime is 144546015014029. The reversal of 144546015013988 is 889310510645441.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631443881 + ... + 631672752.
It is an arithmetic number, because the mean of its divisors is an integer number (6212849683768).
Almost surely, 2144546015013988 is an apocalyptic number.
It is an amenable number.
144546015013988 is an abundant number, since it is smaller than the sum of its proper divisors (153670769806876).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144546015013988 is a wasteful number, since it uses less digits than its factorization.
144546015013988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1263116772 (or 1263116770 counting only the distinct ones).
The product of its (nonzero) digits is 16588800, while the sum is 59.
The spelling of 144546015013988 in words is "one hundred forty-four trillion, five hundred forty-six billion, fifteen million, thirteen thousand, nine hundred eighty-eight".
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