Base | Representation |
---|---|
bin | 101101011010110111011… |
… | …1000010011111000111100 |
3 | 211002202211220201122222002 |
4 | 1122311232320103320330 |
5 | 1304234013110031010 |
6 | 21135424011241432 |
7 | 1213000450161512 |
oct | 132655670237074 |
9 | 24082756648862 |
10 | 6242447736380 |
11 | 1a97453009219 |
12 | 8499b3149278 |
13 | 36387789213b |
14 | 1781c95a64b2 |
15 | ac5a8c491a5 |
hex | 5ad6ee13e3c |
6242447736380 has 24 divisors (see below), whose sum is σ = 13109438549760. Its totient is φ = 2496922274880.
The previous prime is 6242447736367. The next prime is 6242447736403. The reversal of 6242447736380 is 836377442426.
It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2644700 + ... + 4413539.
It is an arithmetic number, because the mean of its divisors is an integer number (546226606240).
Almost surely, 26242447736380 is an apocalyptic number.
It is an amenable number.
6242447736380 is an abundant number, since it is smaller than the sum of its proper divisors (6866990813380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6242447736380 is a wasteful number, since it uses less digits than its factorization.
6242447736380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7102469 (or 7102467 counting only the distinct ones).
The product of its (nonzero) digits is 32514048, while the sum is 56.
The spelling of 6242447736380 in words is "six trillion, two hundred forty-two billion, four hundred forty-seven million, seven hundred thirty-six thousand, three hundred eighty".
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