Base | Representation |
---|---|
bin | 10111000010010000010010… |
… | …101000001110001001000100 |
3 | 111021201010211011112002111100 |
4 | 113002100102220032021010 |
5 | 101234330340241032440 |
6 | 555245101052540100 |
7 | 30224256161645520 |
oct | 2702202250161104 |
9 | 437633734462440 |
10 | 101310001111620 |
11 | 2a30a36a532574 |
12 | b442682481630 |
13 | 446b6522297c2 |
14 | 1b0360472cd80 |
15 | baa48b722230 |
hex | 5c2412a0e244 |
101310001111620 has 72 divisors (see below), whose sum is σ = 351208003857984. Its totient is φ = 23156571682368.
The previous prime is 101310001111619. The next prime is 101310001111643. The reversal of 101310001111620 is 26111100013101.
101310001111620 is a `hidden beast` number, since 1 + 0 + 1 + 31 + 0 + 0 + 0 + 1 + 1 + 11 + 620 = 666.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 101310001111593 and 101310001111602.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 40202380134 + ... + 40202382653.
It is an arithmetic number, because the mean of its divisors is an integer number (4877888942472).
Almost surely, 2101310001111620 is an apocalyptic number.
101310001111620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101310001111620 is an abundant number, since it is smaller than the sum of its proper divisors (249898002746364).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101310001111620 is a wasteful number, since it uses less digits than its factorization.
101310001111620 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80404762809 (or 80404762804 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 18.
Adding to 101310001111620 its reverse (26111100013101), we get a palindrome (127421101124721).
The spelling of 101310001111620 in words is "one hundred one trillion, three hundred ten billion, one million, one hundred eleven thousand, six hundred twenty".
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