Base | Representation |
---|---|
bin | 11101110110000000110… |
… | …11100010101111101110 |
3 | 10122000211000200220200002 |
4 | 32323000123202233232 |
5 | 113300040222142001 |
6 | 2103024253504302 |
7 | 134041061546063 |
oct | 16730033425756 |
9 | 3560730626602 |
10 | 1025430662126 |
11 | 36597896a832 |
12 | 14689a7a2092 |
13 | 7590babab00 |
14 | 378b9a96c6a |
15 | 1ba1915746b |
hex | eec06e2bee |
1025430662126 has 48 divisors (see below), whose sum is σ = 1725756509520. Its totient is φ = 456475219200.
The previous prime is 1025430662071. The next prime is 1025430662147. The reversal of 1025430662126 is 6212660345201.
It is a self number, because there is not a number n which added to its sum of digits gives 1025430662126.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 571826 + ... + 1542026.
It is an arithmetic number, because the mean of its divisors is an integer number (35953260615).
Almost surely, 21025430662126 is an apocalyptic number.
1025430662126 is a deficient number, since it is larger than the sum of its proper divisors (700325847394).
1025430662126 is a wasteful number, since it uses less digits than its factorization.
1025430662126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 970341 (or 970328 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 38.
The spelling of 1025430662126 in words is "one trillion, twenty-five billion, four hundred thirty million, six hundred sixty-two thousand, one hundred twenty-six".
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