Base | Representation |
---|---|
bin | 10011101000100011… |
… | …11111010011011100 |
3 | 1000012121101111101122 |
4 | 21310101333103130 |
5 | 133041421314023 |
6 | 4501542030112 |
7 | 522132245606 |
oct | 116421772334 |
9 | 30177344348 |
10 | 10540807388 |
11 | 451a013671 |
12 | 2062118338 |
13 | cbca5c747 |
14 | 71dcdc176 |
15 | 41a5d72c8 |
hex | 27447f4dc |
10540807388 has 12 divisors (see below), whose sum is σ = 18459241920. Its totient is φ = 5266738272.
The previous prime is 10540807373. The next prime is 10540807399. The reversal of 10540807388 is 88370804501.
It is a super-2 number, since 2×105408073882 (a number of 21 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is an unprimeable number.
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, 909881 + ... + 921392.
It is an arithmetic number, because the mean of its divisors is an integer number (1538270160).
Almost surely, 210540807388 is an apocalyptic number.
It is an amenable number.
10540807388 is a deficient number, since it is larger than the sum of its proper divisors (7918434532).
10540807388 is a wasteful number, since it uses less digits than its factorization.
10540807388 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1832716 (or 1832714 counting only the distinct ones).
The product of its (nonzero) digits is 215040, while the sum is 44.
The spelling of 10540807388 in words is "ten billion, five hundred forty million, eight hundred seven thousand, three hundred eighty-eight".
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