Base | Representation |
---|---|
bin | 1000011001001101110… |
… | …1110010011100110000 |
3 | 111210020002202102120202 |
4 | 2012103131302130300 |
5 | 4330314220332321 |
6 | 150125341254332 |
7 | 13263415415360 |
oct | 2062335623460 |
9 | 453202672522 |
10 | 144207980336 |
11 | 56181711042 |
12 | 23b46b643a8 |
13 | 107a26031a4 |
14 | 6da04409a0 |
15 | 3b4037a70b |
hex | 2193772730 |
144207980336 has 20 divisors (see below), whose sum is σ = 319317670992. Its totient is φ = 61803420096.
The previous prime is 144207980303. The next prime is 144207980353. The reversal of 144207980336 is 633089702441.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 643785515 + ... + 643785738.
Almost surely, 2144207980336 is an apocalyptic number.
144207980336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
144207980336 is an abundant number, since it is smaller than the sum of its proper divisors (175109690656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144207980336 is a wasteful number, since it uses less digits than its factorization.
144207980336 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1287571268 (or 1287571262 counting only the distinct ones).
The product of its (nonzero) digits is 870912, while the sum is 47.
The spelling of 144207980336 in words is "one hundred forty-four billion, two hundred seven million, nine hundred eighty thousand, three hundred thirty-six".
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