Base | Representation |
---|---|
bin | 101111100000001010… |
… | …1111000100111011110 |
3 | 100202022100002101222121 |
4 | 1133000111320213132 |
5 | 3132404332211311 |
6 | 114510250133154 |
7 | 10240634660053 |
oct | 1370025704736 |
9 | 322270071877 |
10 | 102011210206 |
11 | 3a29873a0a4 |
12 | 1792b4211ba |
13 | 98093b0459 |
14 | 4d1a1d702a |
15 | 29c0ab3b71 |
hex | 17c05789de |
102011210206 has 8 divisors (see below), whose sum is σ = 153024338520. Its totient is φ = 51003097368.
The previous prime is 102011210201. The next prime is 102011210233. The reversal of 102011210206 is 602012110201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 102011210206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102011210201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1202601 + ... + 1284628.
It is an arithmetic number, because the mean of its divisors is an integer number (19128042315).
Almost surely, 2102011210206 is an apocalyptic number.
102011210206 is a deficient number, since it is larger than the sum of its proper divisors (51013128314).
102011210206 is a wasteful number, since it uses less digits than its factorization.
102011210206 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2507738.
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 102011210206 its reverse (602012110201), we get a palindrome (704023320407).
The spelling of 102011210206 in words is "one hundred two billion, eleven million, two hundred ten thousand, two hundred six".
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