Base | Representation |
---|---|
bin | 11101110011110011011101… |
… | …101000110010100001010010 |
3 | 122012012100112101222121112211 |
4 | 131303303131220302201102 |
5 | 114140444024322404110 |
6 | 1142500005154142334 |
7 | 36420620665525060 |
oct | 3563633550624122 |
9 | 565170471877484 |
10 | 131103300200530 |
11 | 3885666311a779 |
12 | 12854845b819aa |
13 | 581ccaccb2b28 |
14 | 245360da95030 |
15 | 102546eb3b98a |
hex | 773cdda32852 |
131103300200530 has 32 divisors (see below), whose sum is σ = 272728534619520. Its totient is φ = 44444650081920.
The previous prime is 131103300200507. The next prime is 131103300200629. The reversal of 131103300200530 is 35002003301131.
It is a happy number.
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, 10521927976 + ... + 10521940435.
It is an arithmetic number, because the mean of its divisors is an integer number (8522766706860).
Almost surely, 2131103300200530 is an apocalyptic number.
131103300200530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
131103300200530 is an abundant number, since it is smaller than the sum of its proper divisors (141625234418990).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
131103300200530 is a wasteful number, since it uses less digits than its factorization.
131103300200530 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21043868514.
The product of its (nonzero) digits is 810, while the sum is 22.
Adding to 131103300200530 its reverse (35002003301131), we get a palindrome (166105303501661).
The spelling of 131103300200530 in words is "one hundred thirty-one trillion, one hundred three billion, three hundred million, two hundred thousand, five hundred thirty".
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