| Base | Representation |
|---|---|
| bin | 1001010010110110… |
| … | …1100000010000000 |
| 3 | 20102212210101011012 |
| 4 | 2110231230002000 |
| 5 | 20102210123200 |
| 6 | 1051324340052 |
| 7 | 115554122321 |
| oct | 22455540200 |
| 9 | 6385711135 |
| 10 | 2495004800 |
| 11 | 1070402042 |
| 12 | 5976a4628 |
| 13 | 309ba0902 |
| 14 | 199510448 |
| 15 | e9090a35 |
| hex | 94b6c080 |
2495004800 has 72 divisors (see below), whose sum is σ = 6170429565. Its totient is φ = 996871680.
The previous prime is 2495004793. The next prime is 2495004829. The reversal of 2495004800 is 84005942.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in 2 ways, for example, as 2445104704 + 49900096 = 49448^2 + 7064^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=35320.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2825159 + ... + 2826041.
Almost surely, 22495004800 is an apocalyptic number.
2495004800 is a gapful number since it is divisible by the number (20) 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 2495004800
2495004800 is an abundant number, since it is smaller than the sum of its proper divisors (3675424765).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2495004800 is an frugal number, since it uses more digits than its factorization.
2495004800 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1790 (or 890 counting only the distinct ones).
The product of its (nonzero) digits is 11520, while the sum is 32.
The square root of 2495004800 is about 49950.0230230177. The cubic root of 2495004800 is about 1356.3042683234.
Multiplying 2495004800 by its sum of digits (32), we get a square (79840153600 = 2825602).
2495004800 divided by its sum of digits (32) gives a square (77968900 = 88302).
The spelling of 2495004800 in words is "two billion, four hundred ninety-five million, four thousand, eight hundred".
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