Base | Representation |
---|---|
bin | 1001011111001001001010… |
… | …1000001101101011101001 |
3 | 1100221011022021111212221112 |
4 | 2113302102220031223221 |
5 | 2331343422444010100 |
6 | 34103434203520105 |
7 | 2124405666212006 |
oct | 227622250155351 |
9 | 40834267455845 |
10 | 10430640610025 |
11 | 3361678775219 |
12 | 1205640529035 |
13 | 5a87b37a592c |
14 | 280bba8548ad |
15 | 1314d1805b35 |
hex | 97c92a0dae9 |
10430640610025 has 12 divisors (see below), whose sum is σ = 12934064679900. Its totient is φ = 8344467118080.
The previous prime is 10430640610009. The next prime is 10430640610037. The reversal of 10430640610025 is 52001604603401.
10430640610025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 6 ways, for example, as 55129631209 + 10375510978816 = 234797^2 + 3221104^2 .
It is not a de Polignac number, because 10430640610025 - 24 = 10430640610009 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 10430640609973 and 10430640610000.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4013921 + ... + 6080529.
It is an arithmetic number, because the mean of its divisors is an integer number (1077838723325).
Almost surely, 210430640610025 is an apocalyptic number.
It is an amenable number.
10430640610025 is a deficient number, since it is larger than the sum of its proper divisors (2503424069875).
10430640610025 is a wasteful number, since it uses less digits than its factorization.
10430640610025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2268508 (or 2268503 counting only the distinct ones).
The product of its (nonzero) digits is 17280, while the sum is 32.
The spelling of 10430640610025 in words is "ten trillion, four hundred thirty billion, six hundred forty million, six hundred ten thousand, twenty-five".
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