Base | Representation |
---|---|
bin | 11110101011010000000… |
… | …10011010111010000000 |
3 | 10201202120221101022011000 |
4 | 33111220002122322000 |
5 | 114232104141434410 |
6 | 2124112344452000 |
7 | 136102261010661 |
oct | 17255002327200 |
9 | 3652527338130 |
10 | 1054012452480 |
11 | 377005607979 |
12 | 15033677a000 |
13 | 785153c9bb0 |
14 | 3902ba0d368 |
15 | 1c63d4e0dc0 |
hex | f56809ae80 |
1054012452480 has 1024 divisors, whose sum is σ = 4155233241600. Its totient is φ = 250822656000.
The previous prime is 1054012452397. The next prime is 1054012452497. The reversal of 1054012452480 is 842542104501.
1054012452480 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 0 + 124 + 52 + 480 = 666.
It is a super-2 number, since 2×10540124524802 (a number of 25 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
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 127 ways as a sum of consecutive naturals, for example, 1753764180 + ... + 1753764780.
Almost surely, 21054012452480 is an apocalyptic number.
1054012452480 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 1054012452480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2077616620800).
1054012452480 is an abundant number, since it is smaller than the sum of its proper divisors (3101220789120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1054012452480 is a wasteful number, since it uses less digits than its factorization.
1054012452480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 890 (or 872 counting only the distinct ones).
The product of its (nonzero) digits is 51200, while the sum is 36.
Adding to 1054012452480 its reverse (842542104501), we get a palindrome (1896554556981).
The spelling of 1054012452480 in words is "one trillion, fifty-four billion, twelve million, four hundred fifty-two thousand, four hundred eighty".
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