3998289697431552

Names of 3998289697431552

• Cardinal: 3998289697431552 can be written as Three quadrillion, nine hundred ninety-eight trillion, two hundred eighty-nine billion, six hundred ninety-seven million, four hundred thirty-one thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 3.998289697431552 × 10¹⁵

Factors of 3998289697431552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 785946039

Divisors of 3998289697431552

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 92 96 108 128 138 144 184 192 207 216 256 276 288 368 384 414 432 512 552 576 621 736 768 828 864 1024 1104 1152 1242 1472 1536 1656 1728 2048 2208 2304 2484 2944 3072 3312 3456 4096 4416 4608 4968 5888 6144 6624 6912 8192 8832 9216 9936 11776 12288 13248 13824 17664 18432 19872 23552 24576 26496 27648 35328 36864 39744 47104 52992 55296 70656 73728 79488 94208 105984 110592 141312 158976 188416 211968 221184 282624 317952 423936 565248 635904 847872 1271808 1695744 2543616 5087232 785946011 1571892022 2357838033 3143784044 4715676066 6287568088 7073514099 9431352132 12575136176 14147028198 18076758253 18862704264 21220542297 25150272352 28294056396 36153516506 37725408528 42441084594 50300544704 54230274759 56588112792 72307033012 75450817056 84882169188 100601089408 108460549518 113176225584 144614066024 150901634112 162690824277 169764338376 201202178816 216921099036 226352451168 289228132048 301803268224 325381648554 339528676752 402404357632 433842198072 452704902336 488072472831 578456264096 603606536448 650763297108 679057353504 804808715264 867684396144 905409804672 976144945662 1156912528192 1207213072896 1301526594216 1358114707008 1609617430528 1735368792288 1810819609344 1952289891324 2313825056384 2414426145792 2603053188432 2716229414016 3219234861056 3470737584576 3621639218688 3904579782648 4627650112768 4828852291584 5206106376864 5432458828032 6438469722112 6941475169152 7243278437376 7809159565296 9255300225536 9657704583168 10412212753728 10864917656064 13882950338304 14486556874752 15618319130592 18510600451072 19315409166336 20824425507456 21729835312128 27765900676608 28973113749504 31236638261184 37021200902144 41648851014912 43459670624256 55531801353216 57946227499008 62473276522368 74042401804288 83297702029824 86919341248512 111063602706432 124946553044736 148084803608576 166595404059648 173838682497024 222127205412864 249893106089472 333190808119296 444254410825728 499786212178944 666381616238592 999572424357888 1332763232477184 1999144848715776 3998289697431552
• Sum of all divisors σ(n): 12361107374012160
• Sum of proper divisors (its aliquot sum) s(n): 8362817676580608
• 3998289697431552 is an abundant number, because the sum of its proper divisors (8362817676580608) is greater than itself. Its abundance is 4364527979149056

Bases of 3998289697431552

• Binary: 1110001101000110110001011101000111111110000000000000₂
• Hexadecimal: 0xE346C5D1FE000
• Base-36: 13D9WXH2IO0

Squares and roots of 3998289697431552

• 3998289697431552 squared (3998289697431552²) is 15986320504587291639825725128704
• 3998289697431552 cubed (3998289697431552³) is 63917940573330137987045086539401273493430468608
• The square root of 3998289697431552 is 63232030.6287213269
• The cube root of 3998289697431552 is 158717.4775040273

Scales and comparisons

• 3,998,289,697,431,552 seconds is equal to 127,133,244 years, 44 weeks, 3 days, 16 hours, 19 minutes, 12 seconds.
• To count from 1 to 3,998,289,697,431,552 would take you about three hundred eighty-one million, three hundred ninety-nine thousand, seven hundred thirty-four 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 3998289697431552 cubic inches would be around 13226.5 feet tall.

Recreational maths with 3998289697431552

• 3998289697431552 backwards is 2551347969828993
• The number of decimal digits it has is: 16
• The sum of 3998289697431552's digits is 90
• More coming soon!