Base | Representation |
---|---|
bin | 1000011001101101010… |
… | …1111010000010100010 |
3 | 111210120022102102120220 |
4 | 2012123111322002202 |
5 | 4331102033211002 |
6 | 150150421543510 |
7 | 13266611610243 |
oct | 2063325720242 |
9 | 453508372526 |
10 | 144340132002 |
11 | 5623a2725a0 |
12 | 23b83274b96 |
13 | 107c3ac3141 |
14 | 6db3c00cca |
15 | 3b4bc817bc |
hex | 219b57a0a2 |
144340132002 has 32 divisors (see below), whose sum is σ = 314942273280. Its totient is φ = 43736885520.
The previous prime is 144340131973. The next prime is 144340132003. The reversal of 144340132002 is 200231043441.
It is not an unprimeable number, because it can be changed into a prime (144340132003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1295749 + ... + 1402727.
It is an arithmetic number, because the mean of its divisors is an integer number (9841946040).
Almost surely, 2144340132002 is an apocalyptic number.
144340132002 is an abundant number, since it is smaller than the sum of its proper divisors (170602141278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144340132002 is a wasteful number, since it uses less digits than its factorization.
144340132002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 127438.
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 144340132002 its reverse (200231043441), we get a palindrome (344571175443).
The spelling of 144340132002 in words is "one hundred forty-four billion, three hundred forty million, one hundred thirty-two thousand, two".
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