Base | Representation |
---|---|
bin | 110111011100000… |
… | …011111101010101 |
3 | 2101211011010121220 |
4 | 313130003331111 |
5 | 3401101300000 |
6 | 232143200553 |
7 | 32022513630 |
oct | 6734037525 |
9 | 2354133556 |
10 | 930103125 |
11 | 438023276 |
12 | 21b5a6159 |
13 | 11a9065a3 |
14 | 8b754c17 |
15 | 569c61a0 |
hex | 37703f55 |
930103125 has 48 divisors (see below), whose sum is σ = 1771636608. Its totient is φ = 425160000.
The previous prime is 930103123. The next prime is 930103129. The reversal of 930103125 is 521301039.
It is a happy number.
It is not a de Polignac number, because 930103125 - 21 = 930103123 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 930103095 and 930103104.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (930103123) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58539 + ... + 72711.
It is an arithmetic number, because the mean of its divisors is an integer number (36909096).
Almost surely, 2930103125 is an apocalyptic number.
It is an amenable number.
930103125 is a deficient number, since it is larger than the sum of its proper divisors (841533483).
930103125 is an equidigital number, since it uses as much as digits as its factorization.
930103125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14208 (or 14188 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 24.
The square root of 930103125 is about 30497.5921180673. The cubic root of 930103125 is about 976.1360853004.
The spelling of 930103125 in words is "nine hundred thirty million, one hundred three thousand, one hundred twenty-five".
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