42845801545728

Names of 42845801545728

• Cardinal: 42845801545728 can be written as Forty-two trillion, eight hundred forty-five billion, eight hundred one million, five hundred forty-five thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.2845801545728 × 10¹³

Factors of 42845801545728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 563

Divisors of 42845801545728

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 149 192 256 288 298 384 409 447 512 576 596 768 818 894 1024 1152 1192 1227 1341 1536 1636 1788 2048 2304 2384 2454 2682 3072 3272 3576 3681 4096 4608 4768 4908 5364 6144 6544 7152 7362 8192 9216 9536 9816 10728 12288 13088 14304 14724 16384 18432 19072 19632 21456 22201 24576 26176 28608 29448 32768 36864 38144 39264 42912 44402 49152 52352 57216 58896 60941 65536 66603 73728 76288 78528 85824 88804 98304 104704 114432 117792 121882 131072 133206 147456 152576 157056 171648 177608 182823 196608 199809 209408 228864 235584 243764 262144 266412 294912 305152 314112 343296 355216 365646 393216 399618 418816 457728 471168 487528 524288 532824 548469 589824 610304 628224 686592 710432 731292 786432 799236 837632 915456 942336 975056 1065648 1096938 1179648 1220608 1256448 1373184 1420864 1462584 1572864 1598472 1675264 1830912 1884672 1950112 2131296 2193876 2359296 2441216 2512896 2746368 2841728 2925168 3196944 3350528 3661824 3769344 3900224 4262592 4387752 4718592 4882432 5025792 5492736 5683456 5850336 6393888 6701056 7323648 7538688 7800448 8525184 8775504 9080209 9764864 10051584 10985472 11366912 11700672 12787776 13402112 14647296 15077376 15600896 17050368 17551008 18160418 19529728 20103168 21970944 22733824 23401344 25575552 26804224 27240627 29294592 30154752 31201792 34100736 35102016 36320836 39059456 40206336 43941888 45467648 46802688 51151104 53608448 54481254 58589184 60309504 62403584 68201472 70204032 72641672 78118912 80412672 81721881 87883776 90935296 93605376 102302208 107216896 108962508 117178368 120619008 124807168 136402944 140408064 145283344 160825344 163443762 175767552 181870592 187210752 204604416 214433792 217925016 234356736 241238016 249614336 272805888 280816128 290566688 321650688 326887524 351535104 363741184 374421504 409208832 435850032 482476032 499228672 545611776 561632256 581133376 643301376 653775048 703070208 727482368 748843008 818417664 871700064 964952064 998457344 1091223552 1123264512 1162266752 1307550096 1454964736 1497686016 1636835328 1743400128 1929904128 1996914688 2182447104 2246529024 2324533504 2615100192 2909929472 2995372032 3273670656 3486800256 3993829376 4364894208 4493058048 4649067008 5230200384 5819858944 5990744064 6547341312 6973600512 7987658752 8729788416 8986116096 9298134016 10460400768 11639717888 11981488128 13094682624 13947201024 15975317504 17459576832 17972232192 18596268032 20920801536 23962976256 26189365248 27894402048 31950635008 34919153664 35944464384 37192536064 41841603072 47925952512 52378730496 55788804096 71888928768 74385072128 83683206144 95851905024 104757460992 111577608192 143777857536 148770144256 167366412288 223155216384 287555715072 297540288512 334732824576 446310432768 595080577024 669465649152 892620865536 1190161154048 1338931298304 1785241731072 2380322308096 2677862596608 3570483462144 4760644616192 5355725193216 7140966924288 10711450386432 14281933848576 21422900772864 42845801545728
• Sum of all divisors σ(n): 124917610067250
• Sum of proper divisors (its aliquot sum) s(n): 82071808521522
• 42845801545728 is an abundant number, because the sum of its proper divisors (82071808521522) is greater than itself. Its abundance is 39226006975794

Bases of 42845801545728

• Binary: 1001101111011111010000110010000000000000000000₂
• Hexadecimal: 0x26F7D0C80000
• Base-36: F6R37ZSW0

Squares and roots of 42845801545728

• 42845801545728 squared (42845801545728²) is 1835762710095907874075049984
• 42845801545728 cubed (42845801545728³) is 78654724761817071942172262982746061668352
• The square root of 42845801545728 is 6545670.4427986595
• The cube root of 42845801545728 is 34992.0530381057

Scales and comparisons

• 42,845,801,545,728 seconds is equal to 1,362,363 years, 49 weeks, 5 days, 20 hours, 28 minutes, 48 seconds.
• To count from 1 to 42,845,801,545,728 would take you about three million, four hundred five thousand, nine hundred nine 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 42845801545728 cubic inches would be around 2916 feet tall.

Recreational maths with 42845801545728

• 42845801545728 backwards is 82754510854824
• The number of decimal digits it has is: 14
• The sum of 42845801545728's digits is 63
• More coming soon!