Base | Representation |
---|---|
bin | 1000110010101111101… |
… | …00100111010101101100 |
3 | 1001212211100012010221001 |
4 | 10121113310213111230 |
5 | 14422221001334012 |
6 | 350443104050044 |
7 | 30553562105065 |
oct | 4312764472554 |
9 | 1055740163831 |
10 | 302121121132 |
11 | 107146550a76 |
12 | 4a677903924 |
13 | 2264a40327c |
14 | 108a0b2956c |
15 | 7cd39e9357 |
hex | 4657d2756c |
302121121132 has 6 divisors (see below), whose sum is σ = 528711961988. Its totient is φ = 151060560564.
The previous prime is 302121121087. The next prime is 302121121187. The reversal of 302121121132 is 231121121203.
It is a super-2 number, since 2×3021211211322 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37765140138 + ... + 37765140145.
Almost surely, 2302121121132 is an apocalyptic number.
It is an amenable number.
302121121132 is a deficient number, since it is larger than the sum of its proper divisors (226590840856).
302121121132 is a wasteful number, since it uses less digits than its factorization.
302121121132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75530280287 (or 75530280285 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 302121121132 its reverse (231121121203), we get a palindrome (533242242335).
The spelling of 302121121132 in words is "three hundred two billion, one hundred twenty-one million, one hundred twenty-one thousand, one hundred thirty-two".
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