Base | Representation |
---|---|
bin | 110011101011001101110010… |
… | …1110010000110100000100000 |
3 | 2012121101121211010121110100210 |
4 | 1213112123211302012200200 |
5 | 434034141404434131000 |
6 | 4250420523323214120 |
7 | 164512306660140021 |
oct | 14726334562064040 |
9 | 2177347733543323 |
10 | 454540244052000 |
11 | 121915486a22757 |
12 | 42b90b40077340 |
13 | 16681c656a8a32 |
14 | 8035c18150c48 |
15 | 378397c9c0350 |
hex | 19d66e5c86820 |
454540244052000 has 96 divisors (see below), whose sum is σ = 1489073839553664. Its totient is φ = 121210731744000.
The previous prime is 454540244051989. The next prime is 454540244052019. The reversal of 454540244052000 is 250442045454.
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-3 number, since 3×4545402440520003 (a number of 45 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 454540244052000.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18939164836 + ... + 18939188835.
It is an arithmetic number, because the mean of its divisors is an integer number (15511185828684).
Almost surely, 2454540244052000 is an apocalyptic number.
454540244052000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
454540244052000 is an abundant number, since it is smaller than the sum of its proper divisors (1034533595501664).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
454540244052000 is a wasteful number, since it uses less digits than its factorization.
454540244052000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37878353699 (or 37878353681 counting only the distinct ones).
The product of its (nonzero) digits is 512000, while the sum is 39.
Adding to 454540244052000 its reverse (250442045454), we get a palindrome (454790686097454).
The spelling of 454540244052000 in words is "four hundred fifty-four trillion, five hundred forty billion, two hundred forty-four million, fifty-two thousand".
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