Base | Representation |
---|---|
bin | 110000001000000111… |
… | …0101100010100101101 |
3 | 100212202202002021212001 |
4 | 1200100032230110231 |
5 | 3143130441032000 |
6 | 115251245212301 |
7 | 10316101162504 |
oct | 1402016542455 |
9 | 325682067761 |
10 | 103351502125 |
11 | 3a916257273 |
12 | 18044261091 |
13 | 9990c84ab1 |
14 | 500620583b |
15 | 2a4d5b246a |
hex | 18103ac52d |
103351502125 has 32 divisors (see below), whose sum is σ = 138884803200. Its totient is φ = 76498566400.
The previous prime is 103351502101. The next prime is 103351502141. The reversal of 103351502125 is 521205153301.
It is not a de Polignac number, because 103351502125 - 225 = 103317947693 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 103351502093 and 103351502102.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 286795 + ... + 537544.
It is an arithmetic number, because the mean of its divisors is an integer number (4340150100).
Almost surely, 2103351502125 is an apocalyptic number.
It is an amenable number.
103351502125 is a deficient number, since it is larger than the sum of its proper divisors (35533301075).
103351502125 is an equidigital number, since it uses as much as digits as its factorization.
103351502125 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 824430 (or 824420 counting only the distinct ones).
The product of its (nonzero) digits is 4500, while the sum is 28.
Adding to 103351502125 its reverse (521205153301), we get a palindrome (624556655426).
The spelling of 103351502125 in words is "one hundred three billion, three hundred fifty-one million, five hundred two thousand, one hundred twenty-five".
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