Base | Representation |
---|---|
bin | 110000111011111101111111… |
… | …1110001101011100110001100 |
3 | 2002110010001022110120122010102 |
4 | 1201313323333301223212030 |
5 | 422410031310402202140 |
6 | 4123300022522430232 |
7 | 156445211606645633 |
oct | 14167737761534614 |
9 | 2073101273518112 |
10 | 430454503553420 |
11 | 11517980336a475 |
12 | 40340b72362378 |
13 | 156258bb0b7058 |
14 | 784217567a51a |
15 | 34b7199736e15 |
hex | 1877effc6b98c |
430454503553420 has 24 divisors (see below), whose sum is σ = 908238601819248. Its totient is φ = 171365773924800.
The previous prime is 430454503553353. The next prime is 430454503553441. The reversal of 430454503553420 is 24355305454034.
It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51001714211 + ... + 51001722650.
It is an arithmetic number, because the mean of its divisors is an integer number (37843275075802).
Almost surely, 2430454503553420 is an apocalyptic number.
It is an amenable number.
430454503553420 is an abundant number, since it is smaller than the sum of its proper divisors (477784098265828).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430454503553420 is a wasteful number, since it uses less digits than its factorization.
430454503553420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 102003437081 (or 102003437079 counting only the distinct ones).
The product of its (nonzero) digits is 8640000, while the sum is 47.
The spelling of 430454503553420 in words is "four hundred thirty trillion, four hundred fifty-four billion, five hundred three million, five hundred fifty-three thousand, four hundred twenty".
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