Base | Representation |
---|---|
bin | 101111001000100110… |
… | …1001111001101110010 |
3 | 100200021020001210222011 |
4 | 1132101031033031302 |
5 | 3124244411224242 |
6 | 114300000433134 |
7 | 10212223216516 |
oct | 1362115171562 |
9 | 320236053864 |
10 | 101220414322 |
11 | 39a22315485 |
12 | 1774a6187aa |
13 | 9711600ab1 |
14 | 4c83186146 |
15 | 2976458d17 |
hex | 179134f372 |
101220414322 has 8 divisors (see below), whose sum is σ = 153395885916. Its totient is φ = 50088452352.
The previous prime is 101220414311. The next prime is 101220414329. The reversal of 101220414322 is 223414022101.
It can be written as a sum of positive squares in 2 ways, for example, as 89113593361 + 12106820961 = 298519^2 + 110031^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 101220414293 and 101220414302.
It is not an unprimeable number, because it can be changed into a prime (101220414329) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 260877163 + ... + 260877550.
Almost surely, 2101220414322 is an apocalyptic number.
101220414322 is a deficient number, since it is larger than the sum of its proper divisors (52175471594).
101220414322 is an equidigital number, since it uses as much as digits as its factorization.
101220414322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 521754812.
The product of its (nonzero) digits is 768, while the sum is 22.
Adding to 101220414322 its reverse (223414022101), we get a palindrome (324634436423).
The spelling of 101220414322 in words is "one hundred one billion, two hundred twenty million, four hundred fourteen thousand, three hundred twenty-two".
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