Base | Representation |
---|---|
bin | 101111101101000001… |
… | …1001010110000110110 |
3 | 100210102101122210000102 |
4 | 1133122003022300312 |
5 | 3134300240331124 |
6 | 115021134314102 |
7 | 10254422660015 |
oct | 1373203126066 |
9 | 323371583012 |
10 | 102442511414 |
11 | 3a49a144081 |
12 | 17a2b958932 |
13 | 9877861079 |
14 | 4d5b5c8a7c |
15 | 29e88abaae |
hex | 17da0cac36 |
102442511414 has 8 divisors (see below), whose sum is σ = 153666194688. Its totient is φ = 51220446520.
The previous prime is 102442511393. The next prime is 102442511417. The reversal of 102442511414 is 414115244201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (102442511417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231542 + ... + 508425.
It is an arithmetic number, because the mean of its divisors is an integer number (19208274336).
Almost surely, 2102442511414 is an apocalyptic number.
102442511414 is a deficient number, since it is larger than the sum of its proper divisors (51223683274).
102442511414 is an equidigital number, since it uses as much as digits as its factorization.
102442511414 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 809190.
The product of its (nonzero) digits is 5120, while the sum is 29.
Adding to 102442511414 its reverse (414115244201), we get a palindrome (516557755615).
The spelling of 102442511414 in words is "one hundred two billion, four hundred forty-two million, five hundred eleven thousand, four hundred fourteen".
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