Base | Representation |
---|---|
bin | 100100001101111001… |
… | …000001001000101110 |
3 | 10201101011011201000122 |
4 | 210031321001020232 |
5 | 1114120231200314 |
6 | 25510443324542 |
7 | 2544450321620 |
oct | 441571011056 |
9 | 121334151018 |
10 | 38887756334 |
11 | 155461409a9 |
12 | 7653520752 |
13 | 3889805a0b |
14 | 1c4c9a2c10 |
15 | 102903328e |
hex | 90de4122e |
38887756334 has 16 divisors (see below), whose sum is σ = 66667256448. Its totient is φ = 16665548472.
The previous prime is 38887756333. The next prime is 38887756367. The reversal of 38887756334 is 43365778883.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (38887756333) 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, 685649 + ... + 740195.
It is an arithmetic number, because the mean of its divisors is an integer number (4166703528).
Almost surely, 238887756334 is an apocalyptic number.
38887756334 is a deficient number, since it is larger than the sum of its proper divisors (27779500114).
38887756334 is a wasteful number, since it uses less digits than its factorization.
38887756334 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 105479.
The product of its digits is 81285120, while the sum is 62.
The spelling of 38887756334 in words is "thirty-eight billion, eight hundred eighty-seven million, seven hundred fifty-six thousand, three hundred thirty-four".
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