Base | Representation |
---|---|
bin | 1111101110101011001… |
… | …01000000111111100000 |
3 | 1220200000011212002102122 |
4 | 13313111211000333200 |
5 | 32323322231144100 |
6 | 1052140424203412 |
7 | 54021646403645 |
oct | 7672545007740 |
9 | 1820004762378 |
10 | 540454162400 |
11 | 199229315469 |
12 | 888b1009568 |
13 | 3bc70326789 |
14 | 1c22dc53dcc |
15 | e0d242b985 |
hex | 7dd5940fe0 |
540454162400 has 72 divisors (see below), whose sum is σ = 1327787750520. Its totient is φ = 214804661760.
The previous prime is 540454162349. The next prime is 540454162427. The reversal of 540454162400 is 4261454045.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2025890 + ... + 2277089.
It is an arithmetic number, because the mean of its divisors is an integer number (18441496535).
Almost surely, 2540454162400 is an apocalyptic number.
540454162400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
540454162400 is an abundant number, since it is smaller than the sum of its proper divisors (787333588120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
540454162400 is a wasteful number, since it uses less digits than its factorization.
540454162400 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4303156 (or 4303143 counting only the distinct ones).
The product of its (nonzero) digits is 76800, while the sum is 35.
The spelling of 540454162400 in words is "five hundred forty billion, four hundred fifty-four million, one hundred sixty-two thousand, four hundred".
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