Base | Representation |
---|---|
bin | 110000000110100101… |
… | …1000010010110100100 |
3 | 100212122011120111012200 |
4 | 1200031023002112210 |
5 | 3143024323242012 |
6 | 115242214014500 |
7 | 10314606213135 |
oct | 1401513022644 |
9 | 325564514180 |
10 | 103300212132 |
11 | 3a89a305347 |
12 | 1802b047430 |
13 | 99834674a0 |
14 | 4ddd493c8c |
15 | 2a48d303dc |
hex | 180d2c25a4 |
103300212132 has 36 divisors (see below), whose sum is σ = 281206134300. Its totient is φ = 31784680512.
The previous prime is 103300212121. The next prime is 103300212163. The reversal of 103300212132 is 231212003301.
It can be written as a sum of positive squares in 2 ways, for example, as 39989600676 + 63310611456 = 199974^2 + 251616^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 110363007 + ... + 110363942.
Almost surely, 2103300212132 is an apocalyptic number.
103300212132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
103300212132 is an abundant number, since it is smaller than the sum of its proper divisors (177905922168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
103300212132 is a wasteful number, since it uses less digits than its factorization.
103300212132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220726972 (or 220726967 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 103300212132 its reverse (231212003301), we get a palindrome (334512215433).
The spelling of 103300212132 in words is "one hundred three billion, three hundred million, two hundred twelve thousand, one hundred thirty-two".
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