Base | Representation |
---|---|
bin | 1101110000001001000010… |
… | …11001010110000011111001 |
3 | 10222002001101220110122211222 |
4 | 12320010201121112003321 |
5 | 12430433414301220400 |
6 | 144152415135201425 |
7 | 6240604463256533 |
oct | 670044131260371 |
9 | 128061356418758 |
10 | 30241425023225 |
11 | 96aa353040339 |
12 | 3484ba8076275 |
13 | 13b49a5b11090 |
14 | 76799adc2853 |
15 | 3769aedbe185 |
hex | 1b81216560f9 |
30241425023225 has 24 divisors (see below), whose sum is σ = 40415410456512. Its totient is φ = 22314722760000.
The previous prime is 30241425023213. The next prime is 30241425023263. The reversal of 30241425023225 is 52232052414203.
It is not a de Polignac number, because 30241425023225 - 222 = 30241420828921 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35845901 + ... + 36679850.
It is an arithmetic number, because the mean of its divisors is an integer number (1683975435688).
Almost surely, 230241425023225 is an apocalyptic number.
It is an amenable number.
30241425023225 is a deficient number, since it is larger than the sum of its proper divisors (10173985433287).
30241425023225 is a wasteful number, since it uses less digits than its factorization.
30241425023225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72527057 (or 72527052 counting only the distinct ones).
The product of its (nonzero) digits is 115200, while the sum is 35.
Adding to 30241425023225 its reverse (52232052414203), we get a palindrome (82473477437428).
The spelling of 30241425023225 in words is "thirty trillion, two hundred forty-one billion, four hundred twenty-five million, twenty-three thousand, two hundred twenty-five".
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