Base | Representation |
---|---|
bin | 11001000010000000011… |
… | …110001110100011110010 |
3 | 20002102222200021000001010 |
4 | 121002000132032203302 |
5 | 211140322413413002 |
6 | 3354120015451350 |
7 | 235163505345042 |
oct | 31020036164362 |
9 | 6072880230033 |
10 | 1720142326002 |
11 | 603565554201 |
12 | 239460226b56 |
13 | c6293753379 |
14 | 5d3808c1722 |
15 | 2eb28d0046c |
hex | 1908078e8f2 |
1720142326002 has 32 divisors (see below), whose sum is σ = 3704394254400. Its totient is φ = 530505840128.
The previous prime is 1720142325997. The next prime is 1720142326033. The reversal of 1720142326002 is 2006232410271.
It is an unprimeable number.
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, 142910427 + ... + 142922462.
It is an arithmetic number, because the mean of its divisors is an integer number (115762320450).
Almost surely, 21720142326002 is an apocalyptic number.
1720142326002 is an abundant number, since it is smaller than the sum of its proper divisors (1984251928398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1720142326002 is a wasteful number, since it uses less digits than its factorization.
1720142326002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 285832970.
The product of its (nonzero) digits is 8064, while the sum is 30.
Adding to 1720142326002 its reverse (2006232410271), we get a palindrome (3726374736273).
The spelling of 1720142326002 in words is "one trillion, seven hundred twenty billion, one hundred forty-two million, three hundred twenty-six thousand, two".
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