345257342020800

Names of 345257342020800

• Cardinal: 345257342020800 can be written as Three hundred forty-five trillion, two hundred fifty-seven billion, three hundred forty-two million, twenty thousand, eight hundred.

Scientific notation

• Scientific notation: 3.452573420208 × 10¹⁴

Factors of 345257342020800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2179654958

Divisors of 345257342020800

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 25 30 32 33 36 40 44 45 48 50 55 60 64 66 72 75 80 88 90 96 99 100 110 120 132 144 150 160 165 176 180 192 198 200 220 225 240 264 275 288 300 320 330 352 360 396 400 440 450 480 495 528 550 576 600 660 704 720 792 800 825 880 900 960 990 1056 1100 1200 1320 1440 1584 1600 1650 1760 1800 1980 2112 2200 2400 2475 2640 2880 3168 3300 3520 3600 3960 4400 4800 4950 5280 6336 6600 7200 7920 8800 9900 10560 13200 14400 15840 17600 19800 26400 31680 39600 52800 79200 158400 2179654937 4359309874 6538964811 8718619748 10898274685 13077929622 17437239496 19616894433 21796549370 23976204307 26155859244 32694824055 34874478992 39233788866 43593098740 47952408614 52311718488 54491373425 65389648110 69748957984 71928612921 78467577732 87186197480 95904817228 98084472165 104623436976 108982746850 119881021535 130779296220 139497915968 143857225842 156935155464 163474120275 174372394960 191809634456 196168944330 209246873952 215785838763 217965493700 239762043070 261558592440 287714451684 313870310928 326948240550 348744789920 359643064605 383619268912 392337888660 418493747904 431571677526 435930987400 479524086140 490422360825 523117184880 575428903368 599405107675 627740621856 653896481100 697489579840 719286129210 767238537824 784675777320 863143355052 871861974800 959048172280 980844721650 1046234369760 1078929193815 1150857806736 1198810215350 1255481243712 1307792962200 1438572258420 1534477075648 1569351554640 1726286710104 1743723949600 1798215323025 1918096344560 1961689443300 2092468739520 2157858387630 2301715613472 2397620430700 2615585924400 2877144516840 3138703109280 3452573420208 3487447899200 3596430646050 3836192689120 3923378886600 4315716775260 4603431226944 4795240861400 5231171848800 5394645969075 5754289033680 6277406218560 6905146840416 7192861292100 7672385378240 7846757773200 8631433550520 9590481722800 10462343697600 10789291938150 11508578067360 13810293680832 14385722584200 15693515546400 17262867101040 19180963445600 21578583876300 23017156134720 28771445168400 31387031092800 34525734202080 38361926891200 43157167752600 57542890336800 69051468404160 86314335505200 115085780673600 172628671010400 345257342020800
• Sum of all divisors σ(n): 1338683032581336
• Sum of proper divisors (its aliquot sum) s(n): 993425690560536
• 345257342020800 is an abundant number, because the sum of its proper divisors (993425690560536) is greater than itself. Its abundance is 648168348539736

Bases of 345257342020800

• Binary: 1001110100000001001111101001110100010110011000000₂
• Hexadecimal: 0x13A027D3A2CC0
• Base-36: 3EDT175PS0

Squares and roots of 345257342020800

• 345257342020800 squared (345257342020800²) is 119202632219267669427632640000
• 345257342020800 cubed (345257342020800³) is 41155583961907331483279874162937638912000000
• The square root of 345257342020800 is 18581101.7439978515
• The cube root of 345257342020800 is 70153.2250382181

Scales and comparisons

• 345,257,342,020,800 seconds is equal to 10,978,115 years, 27 weeks, 2 days, 4 hours.
• To count from 1 to 345,257,342,020,800 would take you about twenty-seven million, four hundred forty-five thousand, two hundred eighty-eight 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 345257342020800 cubic inches would be around 5846.1 feet tall.

Recreational maths with 345257342020800

• 345257342020800 backwards is 008020243752543
• 345257342020800 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 345257342020800's digits is 45
• More coming soon!