Base | Representation |
---|---|
bin | 11101011101000010010… |
… | …10100000010101001000 |
3 | 10120202012111102200001002 |
4 | 32232201022200111020 |
5 | 113040104411401300 |
6 | 2052525514314132 |
7 | 133054554160643 |
oct | 16564112402510 |
9 | 3522174380032 |
10 | 1012021200200 |
11 | 36021764759a |
12 | 144177a28948 |
13 | 74582943b5a |
14 | 36da6bc2a5a |
15 | 1b4d1cc35d5 |
hex | eba12a0548 |
1012021200200 has 24 divisors (see below), whose sum is σ = 2352949290930. Its totient is φ = 404808480000.
The previous prime is 1012021200199. The next prime is 1012021200251. The reversal of 1012021200200 is 20021202101.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 794176839556 + 217844360644 = 891166^2 + 466738^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2530052801 + ... + 2530053200.
Almost surely, 21012021200200 is an apocalyptic number.
1012021200200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1012021200200 is an abundant number, since it is smaller than the sum of its proper divisors (1340928090730).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1012021200200 is a wasteful number, since it uses less digits than its factorization.
1012021200200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5060106017 (or 5060106008 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 1012021200200 its reverse (20021202101), we get a palindrome (1032042402301).
The spelling of 1012021200200 in words is "one trillion, twelve billion, twenty-one million, two hundred thousand, two hundred".
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