Base | Representation |
---|---|
bin | 10111001111101001000111… |
… | …011100011101011001111111 |
3 | 111101222002112011222022100120 |
4 | 113033221013130131121333 |
5 | 101344414030104102312 |
6 | 1001231452433030023 |
7 | 30350605645236450 |
oct | 2717510734353177 |
9 | 441862464868316 |
10 | 102230010222207 |
11 | 2a63455a70429a |
12 | b570a3b6b5313 |
13 | 45073302302ca |
14 | 1b35d5d2cd127 |
15 | bc43856b928c |
hex | 5cfa4771d67f |
102230010222207 has 128 divisors (see below), whose sum is σ = 171453011558400. Its totient is φ = 52829215358976.
The previous prime is 102230010222163. The next prime is 102230010222209. The reversal of 102230010222207 is 702222010032201.
It is not a de Polignac number, because 102230010222207 - 216 = 102230010156671 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102230010222209) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5039178018 + ... + 5039198304.
It is an arithmetic number, because the mean of its divisors is an integer number (1339476652800).
Almost surely, 2102230010222207 is an apocalyptic number.
102230010222207 is a gapful number since it is divisible by the number (17) formed by its first and last digit.
102230010222207 is a deficient number, since it is larger than the sum of its proper divisors (69223001336193).
102230010222207 is a wasteful number, since it uses less digits than its factorization.
102230010222207 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22665.
The product of its (nonzero) digits is 1344, while the sum is 24.
Adding to 102230010222207 its reverse (702222010032201), we get a palindrome (804452020254408).
The spelling of 102230010222207 in words is "one hundred two trillion, two hundred thirty billion, ten million, two hundred twenty-two thousand, two hundred seven".
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