Base | Representation |
---|---|
bin | 10111001111110010101111… |
… | …010101010001001000110000 |
3 | 111102000002012022002222201011 |
4 | 113033302233111101020300 |
5 | 101400101210313231000 |
6 | 1001240322030320304 |
7 | 30351423004252435 |
oct | 2717625725211060 |
9 | 442002168088634 |
10 | 102240343102000 |
11 | 2a63898230a874 |
12 | b572a44059094 |
13 | 45082b8b8b26c |
14 | 1b3665d743b8c |
15 | bc478c8cd2ba |
hex | 5cfcaf551230 |
102240343102000 has 40 divisors (see below), whose sum is σ = 247217149625472. Its totient is φ = 40896137240000.
The previous prime is 102240343101977. The next prime is 102240343102043. The reversal of 102240343102000 is 201343042201.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×1022403431020002 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25560083776 + ... + 25560087775.
Almost surely, 2102240343102000 is an apocalyptic number.
102240343102000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
102240343102000 is an abundant number, since it is smaller than the sum of its proper divisors (144976806523472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102240343102000 is an equidigital number, since it uses as much as digits as its factorization.
102240343102000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51120171574 (or 51120171558 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 22.
Adding to 102240343102000 its reverse (201343042201), we get a palindrome (102441686144201).
The spelling of 102240343102000 in words is "one hundred two trillion, two hundred forty billion, three hundred forty-three million, one hundred two thousand".
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