385017640894464

Names of 385017640894464

• Cardinal: 385017640894464 can be written as Three hundred eighty-five trillion, seventeen billion, six hundred forty million, eight hundred ninety-four thousand, four hundred sixty-four.

Scientific notation

• Scientific notation: 3.85017640894464 × 10¹⁴

Factors of 385017640894464

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 2172

Divisors of 385017640894464

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 113 128 192 193 226 256 339 384 386 452 512 579 678 768 772 904 1024 1158 1356 1536 1544 1808 1861 2048 2316 2712 3072 3088 3616 3722 4096 4632 5424 5583 6144 6176 7232 7444 8192 9264 10848 11166 12288 12352 14464 14888 16384 18528 21696 21809 22332 24576 24704 28928 29776 37056 37249 43392 43618 44664 49152 49408 57856 59552 65427 74112 74498 86784 87236 89328 98816 111747 115712 119104 130854 148224 148996 173568 174472 178656 197632 210293 223494 231424 238208 261708 296448 297992 347136 348944 357312 359173 395264 420586 446988 462848 476416 523416 592896 595984 630879 694272 697888 714624 718346 790528 841172 893976 925696 952832 1046832 1077519 1185792 1191968 1261758 1388544 1395776 1429248 1436692 1581056 1682344 1787952 1851392 1905664 2093664 2155038 2371584 2383936 2523516 2777088 2791552 2858496 2873384 3162112 3364688 3575904 3811328 4187328 4209137 4310076 4743168 4767872 5047032 5554176 5583104 5716992 5746768 6729376 7151808 7622656 8374656 8418274 8620152 9486336 9535744 10094064 11166208 11433984 11493536 12627411 13458752 14303616 15245312 16749312 16836548 17240304 19071488 20188128 22332416 22867968 22987072 25254822 26917504 28607232 30490624 33498624 33673096 34480608 38142976 40376256 40586549 44664832 45735936 45974144 50509644 53835008 57214464 66997248 67346192 68961216 69320389 76285952 80752512 81173098 89329664 91471872 91948288 101019288 107670016 114428928 121759647 133994496 134692384 137922432 138640778 152571904 161505024 162346196 178659328 183896576 202038576 207961167 215340032 228857856 243519294 267988992 269384768 275844864 277281556 305143808 323010048 324692392 357318656 367793152 404077152 415922334 430680064 457715712 487038588 535977984 538769536 551689728 554563112 610287616 646020096 649384784 735586304 808154304 831844668 861360128 915431424 974077176 1071955968 1077539072 1103379456 1109126224 1292040192 1298769568 1471172608 1616308608 1663689336 1722720256 1830862848 1948154352 2155078144 2206758912 2218252448 2584080384 2597539136 2942345216 3232617216 3327378672 3445440512 3896308704 4310156288 4413517824 4436504896 5168160768 5195078272 5884690432 6465234432 6654757344 7792617408 7833203957 8620312576 8827035648 8873009792 10336321536 10390156544 12930468864 13309514688 15585234816 15666407914 17240625152 17654071296 17746019584 20780313088 23499611871 25860937728 26619029376 31170469632 31332815828 34481250304 35492039168 41560626176 46999223742 51721875456 53238058752 62340939264 62665631656 68962500608 70984078336 83121252352 93998447484 103443750912 106476117504 124681878528 125331263312 141968156672 166242504704 187996894968 206887501824 212952235008 249363757056 250662526624 283936313344 332485009408 375993789936 425904470016 498727514112 501325053248 567872626688 664970018816 751987579872 851808940032 997455028224 1002650106496 1135745253376 1503975159744 1703617880064 1994910056448 2005300212992 3007950319488 3407235760128 4010600425984 6015900638976 8021200851968 12031801277952 16042401703936 24063602555904 32084803407872 48127205111808 64169606815744 96254410223616 128339213631488 192508820447232 385017640894464
• Sum of all divisors σ(n): 1041722005493232
• Sum of proper divisors (its aliquot sum) s(n): 656704364598768
• 385017640894464 is an abundant number, because the sum of its proper divisors (656704364598768) is greater than itself. Its abundance is 271686723704304

Bases of 385017640894464

• Binary: 1010111100010101111100111101101111100000000000000₂
• Hexadecimal: 0x15E2BE7B7C000
• Base-36: 3SH6NUIZUO

Squares and roots of 385017640894464

• 385017640894464 squared (385017640894464²) is 148238583799938437489985847296
• 385017640894464 cubed (385017640894464³) is 57074469824188605967710009110349002355769344
• The square root of 385017640894464 is 19621866.3968151613
• The cube root of 385017640894464 is 72748.9745855611

Scales and comparisons

• 385,017,640,894,464 seconds is equal to 12,242,370 years, 2 weeks, 1 day, 12 hours, 54 minutes, 24 seconds.
• To count from 1 to 385,017,640,894,464 would take you about thirty million, six hundred five thousand, nine hundred twenty-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 385017640894464 cubic inches would be around 6062.4 feet tall.

Recreational maths with 385017640894464

• 385017640894464 backwards is 464498046710583
• The number of decimal digits it has is: 15
• The sum of 385017640894464's digits is 69
• More coming soon!