Base | Representation |
---|---|
bin | 11101000110110000100… |
… | …00000110100010101001 |
3 | 10112121022221021202220222 |
4 | 32203120100012202221 |
5 | 112341110442344200 |
6 | 2043231011255425 |
7 | 132152301046052 |
oct | 16433020064251 |
9 | 3477287252828 |
10 | 1000060512425 |
11 | 35613a0a6867 |
12 | 14199a2aa575 |
13 | 733c7994b00 |
14 | 365904b9729 |
15 | 1b031c1ad85 |
hex | e8d84068a9 |
1000060512425 has 18 divisors (see below), whose sum is σ = 1342803150522. Its totient is φ = 738506221440.
The previous prime is 1000060512379. The next prime is 1000060512427. The reversal of 1000060512425 is 5242150600001.
It can be written as a sum of positive squares in 9 ways, for example, as 822654442009 + 177406070416 = 907003^2 + 421196^2 .
It is not a de Polignac number, because 1000060512425 - 26 = 1000060512361 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1000060512394 and 1000060512403.
It is not an unprimeable number, because it can be changed into a prime (1000060512427) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 118346132 + ... + 118354581.
It is an arithmetic number, because the mean of its divisors is an integer number (74600175029).
Almost surely, 21000060512425 is an apocalyptic number.
It is an amenable number.
1000060512425 is a deficient number, since it is larger than the sum of its proper divisors (342742638097).
1000060512425 is a wasteful number, since it uses less digits than its factorization.
1000060512425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 236700749 (or 236700731 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 26.
The spelling of 1000060512425 in words is "one trillion, sixty million, five hundred twelve thousand, four hundred twenty-five".
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