Base | Representation |
---|---|
bin | 1111101100100000… |
… | …1000000001000000 |
3 | 101212121220022020021 |
4 | 3323020020001000 |
5 | 32112040224300 |
6 | 1534023423224 |
7 | 206256463402 |
oct | 37310100100 |
9 | 11777808207 |
10 | 4213211200 |
11 | 187227aa30 |
12 | 996bb4b14 |
13 | 521b530a3 |
14 | 2bd7b4b72 |
15 | 199d3dd1a |
hex | fb208040 |
4213211200 has 84 divisors (see below), whose sum is σ = 11309646672. Its totient is φ = 1532070400.
The previous prime is 4213211143. The next prime is 4213211227. The reversal of 4213211200 is 21123124.
It is a super-2 number, since 2×42132112002 = 35502297231610880000, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (16).
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, 102094 + ... + 137293.
Almost surely, 24213211200 is an apocalyptic number.
4213211200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4213211200 is an abundant number, since it is smaller than the sum of its proper divisors (7096435472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4213211200 is a wasteful number, since it uses less digits than its factorization.
4213211200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 239420 (or 239405 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 4213211200 is about 64909.2535775909. The cubic root of 4213211200 is about 1615.1185681048.
Adding to 4213211200 its reverse (21123124), we get a palindrome (4234334324).
The spelling of 4213211200 in words is "four billion, two hundred thirteen million, two hundred eleven thousand, two hundred".
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