Base | Representation |
---|---|
bin | 110010001110110101010… |
… | …0100011011101010000110 |
3 | 220102222220201101221110210 |
4 | 1210131222210123222012 |
5 | 1401102440344130123 |
6 | 22403321225500250 |
7 | 1311532415662662 |
oct | 144355244335206 |
9 | 26388821357423 |
10 | 6903800380038 |
11 | 2221981372aa1 |
12 | 936004941686 |
13 | 3b1044287293 |
14 | 19c207c058a2 |
15 | be8b4e57e93 |
hex | 6476a91ba86 |
6903800380038 has 32 divisors (see below), whose sum is σ = 13816710915840. Its totient is φ = 2299748744160.
The previous prime is 6903800380027. The next prime is 6903800380123. The reversal of 6903800380038 is 8300830083096.
It is a congruent number.
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, 104022781 + ... + 104089127.
It is an arithmetic number, because the mean of its divisors is an integer number (431772216120).
Almost surely, 26903800380038 is an apocalyptic number.
6903800380038 is an abundant number, since it is smaller than the sum of its proper divisors (6912910535802).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6903800380038 is a wasteful number, since it uses less digits than its factorization.
6903800380038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 77532.
The product of its (nonzero) digits is 746496, while the sum is 48.
The spelling of 6903800380038 in words is "six trillion, nine hundred three billion, eight hundred million, three hundred eighty thousand, thirty-eight".
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