Base | Representation |
---|---|
bin | 10111101010000101011101… |
… | …000101000111010101010000 |
3 | 111122101210212101110020101211 |
4 | 113222011131011013111100 |
5 | 102114202022424224230 |
6 | 1005142333120105504 |
7 | 30626105142515641 |
oct | 2752053505072520 |
9 | 448353771406354 |
10 | 104047144367440 |
11 | 3017516754588a |
12 | b80504a165294 |
13 | 46097b01a6091 |
14 | 1b99ca14d96c8 |
15 | c0678959642a |
hex | 5ea15d147550 |
104047144367440 has 40 divisors (see below), whose sum is σ = 243649967591520. Its totient is φ = 41319441499776.
The previous prime is 104047144367429. The next prime is 104047144367447. The reversal of 104047144367440 is 44763441740401.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104047144367447) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4678367674 + ... + 4678389913.
It is an arithmetic number, because the mean of its divisors is an integer number (6091249189788).
Almost surely, 2104047144367440 is an apocalyptic number.
104047144367440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
104047144367440 is an abundant number, since it is smaller than the sum of its proper divisors (139602823224080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
104047144367440 is a wasteful number, since it uses less digits than its factorization.
104047144367440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9356757739 (or 9356757733 counting only the distinct ones).
The product of its (nonzero) digits is 3612672, while the sum is 49.
The spelling of 104047144367440 in words is "one hundred four trillion, forty-seven billion, one hundred forty-four million, three hundred sixty-seven thousand, four hundred forty".
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