Base | Representation |
---|---|
bin | 11101111111000101010… |
… | …11011001111111110000 |
3 | 10122111101101121201222202 |
4 | 32333202223121333300 |
5 | 113340023323310412 |
6 | 2105151405122332 |
7 | 134302541213063 |
oct | 16774253317760 |
9 | 3574341551882 |
10 | 1030300213232 |
11 | 367a47679634 |
12 | 1478195593a8 |
13 | 762069047b4 |
14 | 37c1c6bc8da |
15 | 1bc018e23c2 |
hex | efe2ad9ff0 |
1030300213232 has 40 divisors (see below), whose sum is σ = 2114351391600. Its totient is φ = 484681812992.
The previous prime is 1030300213177. The next prime is 1030300213277. The reversal of 1030300213232 is 2323120030301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154994 + ... + 1443822.
It is an arithmetic number, because the mean of its divisors is an integer number (52858784790).
Almost surely, 21030300213232 is an apocalyptic number.
It is an amenable number.
1030300213232 is an abundant number, since it is smaller than the sum of its proper divisors (1084051178368).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030300213232 is a wasteful number, since it uses less digits than its factorization.
1030300213232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1291793 (or 1291787 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 1030300213232 its reverse (2323120030301), we get a palindrome (3353420243533).
The spelling of 1030300213232 in words is "one trillion, thirty billion, three hundred million, two hundred thirteen thousand, two hundred thirty-two".
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