Base | Representation |
---|---|
bin | 11110100100000000100… |
… | …001111110100001101001 |
3 | 21102210002212222120010001 |
4 | 132210000201332201221 |
5 | 233402301431231401 |
6 | 4244501321423001 |
7 | 304511046501454 |
oct | 36440041764151 |
9 | 7383085876101 |
10 | 2100247914601 |
11 | 73a78a215891 |
12 | 29b06093aa61 |
13 | 12308b536235 |
14 | 7391c80649b |
15 | 39973d88601 |
hex | 1e90087e869 |
2100247914601 has 8 divisors (see below), whose sum is σ = 2100780831744. Its totient is φ = 2099715082080.
The previous prime is 2100247914563. The next prime is 2100247914623. The reversal of 2100247914601 is 1064197420012.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2100247914601 - 213 = 2100247906409 is a prime.
It is a super-2 number, since 2×21002479146012 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2100247914101) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90023400 + ... + 90046726.
It is an arithmetic number, because the mean of its divisors is an integer number (262597603968).
Almost surely, 22100247914601 is an apocalyptic number.
It is an amenable number.
2100247914601 is a deficient number, since it is larger than the sum of its proper divisors (532917143).
2100247914601 is an equidigital number, since it uses as much as digits as its factorization.
2100247914601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42311.
The product of its (nonzero) digits is 24192, while the sum is 37.
The spelling of 2100247914601 in words is "two trillion, one hundred billion, two hundred forty-seven million, nine hundred fourteen thousand, six hundred one".
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