Base | Representation |
---|---|
bin | 11110100101101111000… |
… | …011111001111001011101 |
3 | 21102221220010100012210222 |
4 | 132211233003321321131 |
5 | 233420101142133201 |
6 | 4245405323411125 |
7 | 304605024516551 |
oct | 36455703717135 |
9 | 7387803305728 |
10 | 2102102302301 |
11 | 740550a47801 |
12 | 29b499983aa5 |
13 | 1232c5789871 |
14 | 73a56bd9861 |
15 | 39a31a8691b |
hex | 1e96f0f9e5d |
2102102302301 has 24 divisors (see below), whose sum is σ = 2269559032800. Its totient is φ = 1941578812800.
The previous prime is 2102102302291. The next prime is 2102102302303. The reversal of 2102102302301 is 1032032012012.
It is not a de Polignac number, because 2102102302301 - 238 = 1827224395357 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 2102102302301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2102102302303) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48877115 + ... + 48920103.
It is an arithmetic number, because the mean of its divisors is an integer number (94564959700).
Almost surely, 22102102302301 is an apocalyptic number.
It is an amenable number.
2102102302301 is a deficient number, since it is larger than the sum of its proper divisors (167456730499).
2102102302301 is a wasteful number, since it uses less digits than its factorization.
2102102302301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44621 (or 44580 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 2102102302301 its reverse (1032032012012), we get a palindrome (3134134314313).
The spelling of 2102102302301 in words is "two trillion, one hundred two billion, one hundred two million, three hundred two thousand, three hundred one".
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