Base | Representation |
---|---|
bin | 1001000111010000001100… |
… | …1011110010000111110100 |
3 | 1022110220220210220102220012 |
4 | 2101310003023302013310 |
5 | 2303132343300401400 |
6 | 33151115532555352 |
7 | 2052636124504055 |
oct | 221640313620764 |
9 | 38426823812805 |
10 | 10020212122100 |
11 | 3213603575564 |
12 | 1159b98922b58 |
13 | 578b95772b9b |
14 | 268da367072c |
15 | 1259ae60ed35 |
hex | 91d032f21f4 |
10020212122100 has 36 divisors (see below), whose sum is σ = 22445275160448. Its totient is φ = 3878791788000.
The previous prime is 10020212122021. The next prime is 10020212122103. The reversal of 10020212122100 is 122121202001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10020212122103) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1616160146 + ... + 1616166345.
It is an arithmetic number, because the mean of its divisors is an integer number (623479865568).
Almost surely, 210020212122100 is an apocalyptic number.
10020212122100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10020212122100 is an abundant number, since it is smaller than the sum of its proper divisors (12425063038348).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10020212122100 is a wasteful number, since it uses less digits than its factorization.
10020212122100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3232326536 (or 3232326529 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 10020212122100 its reverse (122121202001), we get a palindrome (10142333324101).
The spelling of 10020212122100 in words is "ten trillion, twenty billion, two hundred twelve million, one hundred twenty-two thousand, one hundred".
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