Base | Representation |
---|---|
bin | 10011000110110101100… |
… | …111101010111110001010 |
3 | 11122112010001220200010220 |
4 | 103012311213222332022 |
5 | 133003022044213002 |
6 | 2443104530050510 |
7 | 163601443466040 |
oct | 23066547527612 |
9 | 4575101820126 |
10 | 1313012101002 |
11 | 466933112278 |
12 | 192579119a36 |
13 | 96a7cb450a4 |
14 | 4779b784390 |
15 | 2424b4677bc |
hex | 131b59eaf8a |
1313012101002 has 64 divisors (see below), whose sum is σ = 3029234630400. Its totient is φ = 371639508480.
The previous prime is 1313012100991. The next prime is 1313012101033. The reversal of 1313012101002 is 2001012103131.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30051052 + ... + 30094712.
It is an arithmetic number, because the mean of its divisors is an integer number (47331791100).
Almost surely, 21313012101002 is an apocalyptic number.
1313012101002 is an abundant number, since it is smaller than the sum of its proper divisors (1716222529398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1313012101002 is a wasteful number, since it uses less digits than its factorization.
1313012101002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50351.
The product of its (nonzero) digits is 36, while the sum is 15.
Adding to 1313012101002 its reverse (2001012103131), we get a palindrome (3314024204133).
The spelling of 1313012101002 in words is "one trillion, three hundred thirteen billion, twelve million, one hundred one thousand, two".
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