Base | Representation |
---|---|
bin | 10010011101100101101… |
… | …11101000010111010100 |
3 | 2020122101201100211010011 |
4 | 21032302313220113110 |
5 | 40343132421321322 |
6 | 1203231012210004 |
7 | 63555026361031 |
oct | 11166267502724 |
9 | 2218351324104 |
10 | 634361120212 |
11 | 225038350806 |
12 | a2b3a309904 |
13 | 47a876c18c1 |
14 | 229bb9a6388 |
15 | 1177b7a0677 |
hex | 93b2de85d4 |
634361120212 has 6 divisors (see below), whose sum is σ = 1110131960378. Its totient is φ = 317180560104.
The previous prime is 634361120203. The next prime is 634361120243. The reversal of 634361120212 is 212021163436.
It can be written as a sum of positive squares in only one way, i.e., 392782972176 + 241578148036 = 626724^2 + 491506^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79295140023 + ... + 79295140030.
Almost surely, 2634361120212 is an apocalyptic number.
It is an amenable number.
634361120212 is a deficient number, since it is larger than the sum of its proper divisors (475770840166).
634361120212 is a wasteful number, since it uses less digits than its factorization.
634361120212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 158590280057 (or 158590280055 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 31.
Adding to 634361120212 its reverse (212021163436), we get a palindrome (846382283648).
The spelling of 634361120212 in words is "six hundred thirty-four billion, three hundred sixty-one million, one hundred twenty thousand, two hundred twelve".
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