38928243312

Names of 38928243312

• Cardinal: 38928243312 can be written as Thirty-eight billion, nine hundred twenty-eight million, two hundred forty-three thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.8928243312 × 10¹⁰

Factors of 38928243312

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 396

Divisors of 38928243312

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 43 47 48 56 63 72 84 86 94 97 112 126 129 141 144 168 172 188 194 197 252 258 282 291 301 329 336 344 376 387 388 394 423 504 516 564 582 591 602 658 679 688 752 774 776 788 846 873 903 987 1008 1032 1128 1164 1182 1204 1316 1358 1379 1548 1552 1576 1692 1746 1773 1806 1974 2021 2037 2064 2256 2328 2364 2408 2632 2709 2716 2758 2961 3096 3152 3384 3492 3546 3612 3948 4042 4074 4137 4171 4559 4656 4728 4816 5264 5418 5432 5516 5922 6063 6111 6192 6768 6984 7092 7224 7896 8084 8148 8274 8342 8471 9118 9259 9456 10836 10864 11032 11844 12126 12222 12411 12513 13677 13968 14147 14184 14448 15792 16168 16296 16548 16684 16942 18189 18236 18518 19109 21672 22064 23688 24252 24444 24822 25026 25413 27354 27777 28294 28368 29197 31913 32336 32592 33096 33368 33884 36378 36472 37036 37539 38218 41031 42441 43344 47376 48504 48888 49644 50052 50826 54708 55554 56588 57327 58394 59297 63826 64813 66192 66736 67768 72756 72944 74072 75078 76239 76436 82062 83331 84882 87591 95739 97008 97776 99288 100104 101652 109416 111108 113176 114654 116788 118594 127323 127652 129626 133763 135536 145512 148144 150156 152478 152872 164124 166662 169764 171981 175182 177891 191478 194439 196037 198576 200208 203304 218832 222216 226352 229308 233576 237188 254646 255304 259252 262773 267526 287217 291024 300312 304956 305744 328248 333324 339528 343962 350364 355782 382956 388878 392074 398137 401289 406608 444432 458616 467152 474376 509292 510608 518504 525546 533673 535052 574434 583317 588111 600624 609912 656496 666648 679056 687924 700728 711564 765912 777756 784148 796274 802578 821687 898123 917232 948752 1018584 1037008 1051092 1067346 1070104 1148868 1166634 1176222 1194411 1203867 1219824 1333296 1372259 1375848 1401456 1423128 1531824 1555512 1568296 1592548 1605156 1643374 1764333 1796246 2037168 2102184 2134692 2140208 2297736 2333268 2352444 2388822 2407734 2465061 2694369 2744518 2751696 2786959 2846256 3111024 3136592 3185096 3210312 3286748 3528666 3583233 3592492 4116777 4204368 4269384 4595472 4666536 4704888 4777644 4815468 4930122 5388738 5489036 5573918 5751809 6286861 6370192 6420624 6573496 7057332 7166466 7184984 7395183 8083107 8233554 8360877 8538768 9333072 9409776 9555288 9630936 9860244 10777476 10978072 11147836 11503618 12350331 12573722 13146992 14114664 14332932 14369968 14790366 16166214 16467108 16721754 17255427 18860583 19110576 19261872 19720488 21554952 21956144 22295672 23007236 24700662 25082631 25147444 28229328 28665864 29580732 32332428 32934216 33443508 34510854 37721166 38619289 39440976 43109904 44591344 46014472 49401324 50165262 50294888 51766281 56581749 57331728 59161464 64664856 65868432 66887016 69021708 75442332 77238578 92028944 98802648 100330524 100589776 103532562 113163498 115857867 118322928 129329712 133774032 138043416 150884664 154477156 197605296 200661048 207065124 226326996 231715734 270335023 276086832 301769328 308954312 347573601 401322096 414130248 452653992 463431468 540670046 617908624 695147202 811005069 828260496 905307984 926862936 1081340092 1390294404 1622010138 1853725872 2162680184 2433015207 2780588808 3244020276 4325360368 4866030414 5561177616 6488040552 9732060828 12976081104 19464121656 38928243312
• Sum of all divisors σ(n): 132123543552
• Sum of proper divisors (its aliquot sum) s(n): 93195300240
• 38928243312 is an abundant number, because the sum of its proper divisors (93195300240) is greater than itself. Its abundance is 54267056928

Bases of 38928243312

• Binary: 100100010000010011011101101001110000₂
• Hexadecimal: 0x9104DDA70
• Base-36: HVSVCS0

Squares and roots of 38928243312

• 38928243312 squared (38928243312²) is 1515408127358272729344
• 38928243312 cubed (38928243312³) is 58992176298785124603957554147328
• The square root of 38928243312 is 197302.4158797863
• The cube root of 38928243312 is 3389.1303191071

Scales and comparisons

• 38,928,243,312 seconds is equal to 1,237 years, 41 weeks, 3 days, 8 hours, 55 minutes, 12 seconds.
• To count from 1 to 38,928,243,312 would take you about two thousand, four hundred seventy-five years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 38928243312 cubic inches would be around 282.4 feet tall.

Recreational maths with 38928243312

• 38928243312 backwards is 21334282983
• The number of decimal digits it has is: 11
• The sum of 38928243312's digits is 45
• More coming soon!