Base | Representation |
---|---|
bin | 1100010101100001001… |
… | …1111010011010010000 |
3 | 202021001010010010202021 |
4 | 3011120103322122100 |
5 | 11433020330344441 |
6 | 241210034501224 |
7 | 21211642611544 |
oct | 3053023723220 |
9 | 667033103667 |
10 | 211935012496 |
11 | 81976875799 |
12 | 350a8734814 |
13 | 16ca6b7b84c |
14 | a387223a24 |
15 | 57a61593d1 |
hex | 31584fa690 |
211935012496 has 45 divisors (see below), whose sum is σ = 416746073289. Its totient is φ = 104410555200.
The previous prime is 211935012481. The next prime is 211935012511. The reversal of 211935012496 is 694210539112.
The square root of 211935012496 is 460364.
It is a perfect power (a square), and thus also a powerful number.
It is an interprime number because it is at equal distance from previous prime (211935012481) and next prime (211935012511).
It can be written as a sum of positive squares in only one way, i.e., 162863902096 + 49071110400 = 403564^2 + 221520^2 .
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 130742566 + ... + 130744186.
Almost surely, 2211935012496 is an apocalyptic number.
211935012496 is the 460364-th square number.
It is an amenable number.
211935012496 is a deficient number, since it is larger than the sum of its proper divisors (204811060793).
211935012496 is an frugal number, since it uses more digits than its factorization.
211935012496 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3392 (or 1694 counting only the distinct ones).
The product of its (nonzero) digits is 116640, while the sum is 43.
The spelling of 211935012496 in words is "two hundred eleven billion, nine hundred thirty-five million, twelve thousand, four hundred ninety-six".
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