Base | Representation |
---|---|
bin | 10001110101001011000… |
… | …100011110110000001111 |
3 | 11100010210000102210000121 |
4 | 101311023010132300033 |
5 | 130033431214120403 |
6 | 2334523454205411 |
7 | 154345461612223 |
oct | 21651304366017 |
9 | 4303700383017 |
10 | 1225325145103 |
11 | 432726111484 |
12 | 179586ab3867 |
13 | 8b7172b4277 |
14 | 4343db4c783 |
15 | 21d181d73bd |
hex | 11d4b11ec0f |
1225325145103 has 8 divisors (see below), whose sum is σ = 1235823507968. Its totient is φ = 1214840065824.
The previous prime is 1225325145091. The next prime is 1225325145113. The reversal of 1225325145103 is 3015415235221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1225325145103 - 217 = 1225325014031 is a prime.
It is a super-2 number, since 2×12253251451032 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1225325145113) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3135576 + ... + 3504637.
It is an arithmetic number, because the mean of its divisors is an integer number (154477938496).
Almost surely, 21225325145103 is an apocalyptic number.
1225325145103 is a deficient number, since it is larger than the sum of its proper divisors (10498362865).
1225325145103 is a wasteful number, since it uses less digits than its factorization.
1225325145103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6641793.
The product of its (nonzero) digits is 36000, while the sum is 34.
The spelling of 1225325145103 in words is "one trillion, two hundred twenty-five billion, three hundred twenty-five million, one hundred forty-five thousand, one hundred three".
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