| Base | Representation |
|---|---|
| bin | 11101111111011000110… |
| … | …00101100000000000000 |
| 3 | 10122111210202002011000000 |
| 4 | 32333230120230000000 |
| 5 | 113340342022002100 |
| 6 | 2105215504000000 |
| 7 | 134306556434460 |
| oct | 16775430540000 |
| 9 | 3574722064000 |
| 10 | 1030463078400 |
| 11 | 3680205a8648 |
| 12 | 147864000000 |
| 13 | 76231589412 |
| 14 | 37c36195ba0 |
| 15 | 1bc10d63900 |
| hex | efec62c000 |
1030463078400 has 2520 divisors, whose sum is σ = 4796255207520. Its totient is φ = 214035333120.
The previous prime is 1030463078377. The next prime is 1030463078401. The reversal of 1030463078400 is 48703640301.
1030463078400 is a `hidden beast` number, since 1 + 0 + 304 + 6 + 307 + 8 + 40 + 0 = 666.
It is a tau number, because it is divible by the number of its divisors (2520).
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is not an unprimeable number, because it can be changed into a prime (1030463078401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 35533209586 + ... + 35533209614.
It is an arithmetic number, because the mean of its divisors is an integer number (1903275876).
Almost surely, 21030463078400 is an apocalyptic number.
1030463078400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1030463078400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2398127603760).
1030463078400 is an abundant number, since it is smaller than the sum of its proper divisors (3765792129120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1030463078400 is an frugal number, since it uses more digits than its factorization.
1030463078400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109 (or 63 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 36.
The spelling of 1030463078400 in words is "one trillion, thirty billion, four hundred sixty-three million, seventy-eight thousand, four hundred".
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