Base | Representation |
---|---|
bin | 10011000000011000… |
… | …11111001011001000 |
3 | 222100010021210121211 |
4 | 21200030133023020 |
5 | 131344134230434 |
6 | 4404303142504 |
7 | 510601021345 |
oct | 114014371310 |
9 | 28303253554 |
10 | 10203820744 |
11 | 4366877607 |
12 | 1b892a4a34 |
13 | c67cb1870 |
14 | 6cb25b7cc |
15 | 3eac1e464 |
hex | 26031f2c8 |
10203820744 has 32 divisors (see below), whose sum is σ = 20911403520. Its totient is φ = 4639162176.
The previous prime is 10203820709. The next prime is 10203820747. The reversal of 10203820744 is 44702830201.
It is a super-3 number, since 3×102038207443 (a number of 31 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (10203820747) 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, 725224 + ... + 739159.
It is an arithmetic number, because the mean of its divisors is an integer number (653481360).
Almost surely, 210203820744 is an apocalyptic number.
It is an amenable number.
10203820744 is an abundant number, since it is smaller than the sum of its proper divisors (10707582776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10203820744 is a wasteful number, since it uses less digits than its factorization.
10203820744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1464469 (or 1464465 counting only the distinct ones).
The product of its (nonzero) digits is 10752, while the sum is 31.
The spelling of 10203820744 in words is "ten billion, two hundred three million, eight hundred twenty thousand, seven hundred forty-four".
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