Base | Representation |
---|---|
bin | 10010110110100010… |
… | …10110100111011100 |
3 | 222010100211202102221 |
4 | 21123101112213130 |
5 | 131212012212312 |
6 | 4352152355124 |
7 | 505545603562 |
oct | 113321264734 |
9 | 28110752387 |
10 | 10121210332 |
11 | 4324183142 |
12 | 1b656a5aa4 |
13 | c53b4926c |
14 | 6c02b5a32 |
15 | 3e3852207 |
hex | 25b4569dc |
10121210332 has 12 divisors (see below), whose sum is σ = 17713253880. Its totient is φ = 5060280656.
The previous prime is 10121210311. The next prime is 10121210371. The reversal of 10121210332 is 23301212101.
It is a super-3 number, since 3×101212103323 (a number of 31 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2482 + ... + 142297.
It is an arithmetic number, because the mean of its divisors is an integer number (1476104490).
Almost surely, 210121210332 is an apocalyptic number.
It is an amenable number.
10121210332 is a deficient number, since it is larger than the sum of its proper divisors (7592043548).
10121210332 is a wasteful number, since it uses less digits than its factorization.
10121210332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 162260 (or 162258 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 16.
Adding to 10121210332 its reverse (23301212101), we get a palindrome (33422422433).
The spelling of 10121210332 in words is "ten billion, one hundred twenty-one million, two hundred ten thousand, three hundred thirty-two".
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