Base | Representation |
---|---|
bin | 101111111111001110… |
… | …0000110000001001011 |
3 | 100211222221110002200212 |
4 | 1133332130012001023 |
5 | 3142023033302410 |
6 | 115201503551335 |
7 | 10305515156030 |
oct | 1377634060113 |
9 | 324887402625 |
10 | 103053025355 |
11 | 3a782823255 |
12 | 17b802bb54b |
13 | 994419b417 |
14 | 4db870b387 |
15 | 2a322a4b05 |
hex | 17fe70604b |
103053025355 has 32 divisors (see below), whose sum is σ = 144775910400. Its totient is φ = 68945530752.
The previous prime is 103053025351. The next prime is 103053025403. The reversal of 103053025355 is 553520350301.
It is not a de Polignac number, because 103053025355 - 22 = 103053025351 is a prime.
It is not an unprimeable number, because it can be changed into a prime (103053025351) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1345841 + ... + 1420349.
It is an arithmetic number, because the mean of its divisors is an integer number (4524247200).
Almost surely, 2103053025355 is an apocalyptic number.
103053025355 is a deficient number, since it is larger than the sum of its proper divisors (41722885045).
103053025355 is an equidigital number, since it uses as much as digits as its factorization.
103053025355 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75483.
The product of its (nonzero) digits is 33750, while the sum is 32.
Adding to 103053025355 its reverse (553520350301), we get a palindrome (656573375656).
The spelling of 103053025355 in words is "one hundred three billion, fifty-three million, twenty-five thousand, three hundred fifty-five".
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