Base | Representation |
---|---|
bin | 110000000001100000110000… |
… | …001111000110001100100000 |
3 | 1000200211111020111001002202112 |
4 | 300001200300033012030200 |
5 | 210140431311434341000 |
6 | 2025112331243334452 |
7 | 62326266456604565 |
oct | 6001406017061440 |
9 | 1020744214032675 |
10 | 211210121012000 |
11 | 61330789090590 |
12 | 1b831b2a221428 |
13 | 90b104b7abca6 |
14 | 3a228a550086c |
15 | 19640d74d1235 |
hex | c018303c6320 |
211210121012000 has 96 divisors (see below), whose sum is σ = 566119928110464. Its totient is φ = 76803680352000.
The previous prime is 211210121011999. The next prime is 211210121012047. The reversal of 211210121012000 is 210121012112.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2400071012 + ... + 2400159011.
It is an arithmetic number, because the mean of its divisors is an integer number (5897082584484).
Almost surely, 2211210121012000 is an apocalyptic number.
211210121012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
211210121012000 is an abundant number, since it is smaller than the sum of its proper divisors (354909807098464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
211210121012000 is a wasteful number, since it uses less digits than its factorization.
211210121012000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4800230059 (or 4800230041 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 211210121012000 its reverse (210121012112), we get a palindrome (211420242024112).
The spelling of 211210121012000 in words is "two hundred eleven trillion, two hundred ten billion, one hundred twenty-one million, twelve thousand".
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