394798734074368

Names of 394798734074368

• Cardinal: 394798734074368 can be written as Three hundred ninety-four trillion, seven hundred ninety-eight billion, seven hundred thirty-four million, seventy-four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 3.94798734074368 × 10¹⁴

Factors of 394798734074368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 93

Divisors of 394798734074368

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 41 52 64 74 82 104 128 148 164 169 208 256 296 328 338 416 481 512 533 592 656 676 832 962 1066 1184 1312 1352 1369 1517 1664 1924 2132 2197 2368 2624 2704 2738 3034 3328 3848 4264 4394 4736 5248 5408 5476 6068 6253 6656 6929 7696 8528 8788 9472 10496 10816 10952 12136 12506 13858 15392 17056 17576 17797 18944 19721 20992 21632 21904 24272 25012 27716 28561 30784 34112 35152 35594 39442 43264 43808 48544 50024 50653 55432 56129 57122 61568 68224 70304 71188 78884 81289 86528 87616 90077 97088 100048 101306 110864 112258 114244 123136 136448 140608 142376 157768 162578 175232 180154 194176 200096 202612 221728 224516 228488 231361 246272 256373 272896 281216 284752 315536 325156 350464 360308 371293 388352 400192 405224 443456 449032 456976 462722 512746 562432 569504 631072 650312 658489 700928 720616 729677 742586 776704 800384 810448 886912 898064 913952 925444 1025492 1056757 1124864 1139008 1171001 1262144 1300624 1316978 1441232 1459354 1485172 1600768 1620896 1773824 1796128 1827904 1850888 2050984 2076773 2113514 2278016 2342002 2524288 2601248 2633956 2882464 2918708 2970344 3007693 3201536 3241792 3332849 3547648 3592256 3655808 3701776 4101968 4153546 4227028 4556032 4684004 5048576 5202496 5267912 5764928 5837416 5940688 6015386 6483584 6665698 7184512 7311616 7403552 8203936 8307092 8454056 8560357 9112064 9368008 9485801 10097152 10404992 10535824 11529856 11674832 11881376 12030772 12967168 13331396 13737841 14369024 14623232 14807104 15223013 16407872 16614184 16908112 17120714 18736016 18971602 20809984 21071648 23059712 23349664 23762752 24061544 25934336 26662792 26998049 27475682 28738048 29614208 30446026 32815744 33228368 33816224 34241428 37472032 37943204 39100009 41619968 42143296 43327037 46119424 46699328 47525504 48123088 53325584 53996098 54951364 59228416 60892052 65631488 66456736 67632448 68482856 74944064 75886408 78200018 84286592 86654074 93398656 95051008 96246176 106651168 107992196 109902728 111284641 118456832 121784104 123315413 131262976 132913472 135264896 136965712 149888128 151772816 156400036 168573184 173308148 186797312 190102016 192492352 213302336 215984392 219805456 222569282 243568208 246630826 265826944 270529792 273931424 299776256 303545632 312800072 337146368 346616296 350974637 373594624 384984704 426604672 431968784 439610912 445138564 487136416 493261652 508300117 531653888 541059584 547862848 563251481 599552512 607091264 625600144 693232592 701949274 769969408 853209344 863937568 879221824 890277128 974272832 986523304 1016600234 1063307776 1095725696 1126502962 1214182528 1251200288 1386465184 1403898548 1446700333 1539938816 1603100369 1706418688 1727875136 1758443648 1780554256 1948545664 1973046608 2033200468 2191451392 2253005924 2428365056 2502400576 2772930368 2807797096 2893400666 3206200738 3455750272 3516887296 3561108512 3897091328 3946093216 4066400936 4382902784 4506011848 4562670281 4856730112 5004801152 5545860736 5615594192 5786801332 6412401476 6911500544 7033774592 7122217024 7794182656 7892186432 8132801872 9012023696 9125340562 10009602304 11091721472 11231188384 11573602664 12824802952 13823001088 14244434048 15784372864 16265603744 18024047392 18250681124 18807104329 20019204608 20840304797 22183442944 22462376768 23147205328 25649605904 28488868096 31568745728 32531207488 36048094784 36501362248 37614208658 41680609594 44924753536 46294410656 51299211808 56977736192 59314713653 63137491456 65062414976 72096189568 73002724496 75228417316 83361219188 89849507072 92588821312 102598423616 118629427306 130124829952 144192379136 146005448992 150456834632 166722438376 179699014144 185177642624 205196847232 237258854612 260249659904 288384758272 292010897984 300913669264 333444876752 370355285248 410393694464 474517709224 584021795968 601827338528 666889753504 740710570496 771091277489 820787388928 949035418448 1168043591936 1203654677056 1333779507008 1542182554978 1898070836896 2336087183872 2407309354112 2667559014016 3084365109956 3796141673792 4814618708224 5335118028032 6168730219912 7592283347584 9629237416448 10670236056064 12337460439824 15184566695168 24674920879648 30369133390336 49349841759296 98699683518592 197399367037184 394798734074368
• Sum of all divisors σ(n): 899721017450640
• Sum of proper divisors (its aliquot sum) s(n): 504922283376272
• 394798734074368 is an abundant number, because the sum of its proper divisors (504922283376272) is greater than itself. Its abundance is 110123549301904

Bases of 394798734074368

• Binary: 1011001110001000100111110010011010110001000000000₂
• Hexadecimal: 0x167113E4D6200
• Base-36: 3VY018V75S

Squares and roots of 394798734074368

• 394798734074368 squared (394798734074368²) is 155866040426723540505754599424
• 394798734074368 cubed (394798734074368³) is 61535715445654719254124211827604287265964032
• The square root of 394798734074368 is 19869542.8753247365
• The cube root of 394798734074368 is 73359.8751950155

Scales and comparisons

• 394,798,734,074,368 seconds is equal to 12,553,378 years, 28 weeks, 4 days, 12 hours, 39 minutes, 28 seconds.
• To count from 1 to 394,798,734,074,368 would take you about thirty-one million, three hundred eighty-three thousand, four hundred forty-six 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 394798734074368 cubic inches would be around 6113.3 feet tall.

Recreational maths with 394798734074368

• 394798734074368 backwards is 863470437897493
• 394798734074368 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 394798734074368's digits is 82
• More coming soon!