Base | Representation |
---|---|
bin | 10111001111001111000011… |
… | …110001011111111010111001 |
3 | 111101212102022021202220001222 |
4 | 113033033003301133322321 |
5 | 101343434230010404431 |
6 | 1001210544240321425 |
7 | 30345565416542066 |
oct | 2717170361377271 |
9 | 441772267686058 |
10 | 102202031341241 |
11 | 2a623702321977 |
12 | b567531613275 |
13 | 45047c17c8140 |
14 | 1b34867479c6d |
15 | bc379922557b |
hex | 5cf3c3c5feb9 |
102202031341241 has 8 divisors (see below), whose sum is σ = 110067731820480. Its totient is φ = 94336903113552.
The previous prime is 102202031341229. The next prime is 102202031341301. The reversal of 102202031341241 is 142143130202201.
It is a happy number.
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 102202031341241 - 214 = 102202031324857 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 102202031341241.
It is not an unprimeable number, because it can be changed into a prime (102202031341141) 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, 142691915 + ... + 143406368.
It is an arithmetic number, because the mean of its divisors is an integer number (13758466477560).
Almost surely, 2102202031341241 is an apocalyptic number.
It is an amenable number.
102202031341241 is a deficient number, since it is larger than the sum of its proper divisors (7865700479239).
102202031341241 is a wasteful number, since it uses less digits than its factorization.
102202031341241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 286125775.
The product of its (nonzero) digits is 2304, while the sum is 26.
Adding to 102202031341241 its reverse (142143130202201), we get a palindrome (244345161543442).
The spelling of 102202031341241 in words is "one hundred two trillion, two hundred two billion, thirty-one million, three hundred forty-one thousand, two hundred forty-one".
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