Base | Representation |
---|---|
bin | 1011110011111001100… |
… | …0010101010101001100 |
3 | 201101202011000111000011 |
4 | 2330332120111111030 |
5 | 11311024431413012 |
6 | 233114322043004 |
7 | 20442204534646 |
oct | 2747630252514 |
9 | 641664014004 |
10 | 202910029132 |
11 | 79065470158 |
12 | 333aa1a9464 |
13 | 16199191ac5 |
14 | 9b6c787896 |
15 | 5428b951a7 |
hex | 2f3e61554c |
202910029132 has 12 divisors (see below), whose sum is σ = 355108324816. Its totient is φ = 101450507760.
The previous prime is 202910029121. The next prime is 202910029159. The reversal of 202910029132 is 231920019202.
It is a junction number, because it is equal to n+sod(n) for n = 202910029094 and 202910029103.
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, 1024368 + ... + 1206295.
Almost surely, 2202910029132 is an apocalyptic number.
It is an amenable number.
202910029132 is a deficient number, since it is larger than the sum of its proper divisors (152198295684).
202910029132 is a wasteful number, since it uses less digits than its factorization.
202910029132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2253408 (or 2253406 counting only the distinct ones).
The product of its (nonzero) digits is 3888, while the sum is 31.
The spelling of 202910029132 in words is "two hundred two billion, nine hundred ten million, twenty-nine thousand, one hundred thirty-two".
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