Base | Representation |
---|---|
bin | 101111111111001000… |
… | …0101101100000001101 |
3 | 100211222201211111102102 |
4 | 1133332100231200031 |
5 | 3142021302310412 |
6 | 115201320004445 |
7 | 10305450620234 |
oct | 1377620554015 |
9 | 324881744372 |
10 | 103050041357 |
11 | 3a78107533a |
12 | 17b7b300725 |
13 | 9943695143 |
14 | 4db8171b1b |
15 | 2a31db58c2 |
hex | 17fe42d80d |
103050041357 has 2 divisors, whose sum is σ = 103050041358. Its totient is φ = 103050041356.
The previous prime is 103050041299. The next prime is 103050041383. The reversal of 103050041357 is 753140050301.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 100535921476 + 2514119881 = 317074^2 + 50141^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-103050041357 is a prime.
It is a super-2 number, since 2×1030500413572 (a number of 23 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (103050041557) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51525020678 + 51525020679.
It is an arithmetic number, because the mean of its divisors is an integer number (51525020679).
Almost surely, 2103050041357 is an apocalyptic number.
It is an amenable number.
103050041357 is a deficient number, since it is larger than the sum of its proper divisors (1).
103050041357 is an equidigital number, since it uses as much as digits as its factorization.
103050041357 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6300, while the sum is 29.
Adding to 103050041357 its reverse (753140050301), we get a palindrome (856190091658).
The spelling of 103050041357 in words is "one hundred three billion, fifty million, forty-one thousand, three hundred fifty-seven".
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