198097743078400

Names of 198097743078400

• Cardinal: 198097743078400 can be written as One hundred ninety-eight trillion, ninety-seven billion, seven hundred forty-three million, seventy-eight thousand, four hundred.

Scientific notation

• Scientific notation: 1.980977430784 × 10¹⁴

Factors of 198097743078400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 745

Divisors of 198097743078400

• Number of divisors d(n): 495
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 121 128 160 176 200 220 242 256 275 320 352 400 440 484 512 550 605 640 704 727 800 880 968 1024 1100 1210 1280 1331 1408 1454 1600 1760 1936 2200 2420 2560 2662 2816 2908 3025 3200 3520 3635 3872 4400 4840 5120 5324 5632 5816 6050 6400 6655 7040 7270 7744 7997 8800 9680 10648 11264 11632 12100 12800 13310 14080 14540 14641 15488 15994 17600 18175 19360 21296 23264 24200 25600 26620 28160 29080 29282 30976 31988 33275 35200 36350 38720 39985 42592 46528 48400 53240 56320 58160 58564 61952 63976 66550 70400 72700 73205 77440 79970 85184 87967 93056 96800 106480 116320 117128 123904 127952 133100 140800 145400 146410 154880 159940 170368 175934 186112 193600 199925 212960 232640 234256 255904 266200 281600 290800 292820 309760 319880 340736 351868 366025 372224 387200 399850 425920 439835 465280 468512 511808 528529 532400 581600 585640 619520 639760 681472 703736 732050 744448 774400 799700 851840 879670 930560 937024 967637 1023616 1057058 1064800 1163200 1171280 1279520 1362944 1407472 1464100 1548800 1599400 1703680 1759340 1861120 1874048 1935274 2047232 2114116 2129600 2199175 2326400 2342560 2559040 2642645 2814944 2928200 3097600 3198800 3407360 3518680 3722240 3748096 3870548 4094464 4228232 4259200 4398350 4652800 4685120 4838185 5118080 5285290 5629888 5813819 5856400 6397600 6814720 7037360 7496192 7741096 8188928 8456464 8518400 8796700 9305600 9370240 9676370 10236160 10570580 10644007 11259776 11627638 11712800 12795200 13213225 14074720 14992384 15482192 16912928 17036800 17593400 18611200 18740480 19352740 20472320 21141160 21288014 22519552 23255276 23425600 24190925 25590400 26426450 28149440 29069095 30964384 33825856 34073600 35186800 37480960 38705480 40944640 42282320 42576028 45039104 46510552 46851200 48381850 51180800 52852900 53220035 56298880 58138190 61928768 63952009 67651712 70373600 74961920 77410960 84564640 85152056 90078208 93021104 93702400 96763700 102361600 105705800 106440070 112597760 116276380 123857536 127904018 135303424 140747200 145345475 154821920 169129280 170304112 186042208 187404800 193527400 204723200 211411600 212880140 225195520 232552760 247715072 255808036 266100175 270606848 281494400 290690950 309643840 319760045 338258560 340608224 372084416 374809600 387054800 422823200 425760280 450391040 465105520 495430144 511616072 532200350 541213696 562988800 581381900 619287680 639520090 676517120 681216448 703472099 744168832 774109600 845646400 851520560 930211040 990860288 1023232144 1064400700 1125977600 1162763800 1238575360 1279040180 1353034240 1362432896 1406944198 1488337664 1548219200 1598800225 1691292800 1703041120 1860422080 2046464288 2128801400 2251955200 2325527600 2477150720 2558080360 2706068480 2724865792 2813888396 2976675328 3096438400 3197600450 3382585600 3406082240 3517360495 3720844160 4092928576 4257602800 4651055200 4954301440 5116160720 5449731584 5627776792 5953350656 6192876800 6395200900 6765171200 6812164480 7034720990 7441688320 7738193089 8185857152 8515205600 9302110400 10232321440 10899463168 11255553584 12385753600 12790401800 13530342400 13624328960 14069441980 14883376640 15476386178 16371714304 17030411200 17586802475 18604220800 20464642880 22511107168 24771507200 25580803600 27248657920 28138883960 29766753280 30952772356 32743428608 34060822400 35173604950 37208441600 38690965445 40929285760 45022214336 51161607200 54497315840 56277767920 61905544712 65486857216 68121644800 70347209900 74416883200 77381930890 81858571520 90044428672 102323214400 112555535840 123811089424 136243289600 140694419800 148833766400 154763861780 163717143040 180088857344 193454827225 204646428800 225111071680 247622178848 272486579200 281388839600 309527723560 327434286080 360177714688 386909654450 409292857600 450222143360 495244357696 562777679200 619055447120 720355429376 773819308900 818585715200 900444286720 990488715392 1125555358400 1238110894240 1547638617800 1637171430400 1800888573440 1980977430784 2251110716800 2476221788480 3095277235600 3601777146880 3961954861568 4502221433600 4952443576960 6190554471200 7923909723136 9004442867200 9904887153920 12381108942400 18008885734400 19809774307840 24762217884800 39619548615680 49524435769600 99048871539200 198097743078400
• Sum of all divisors σ(n): 540887414636145
• Sum of proper divisors (its aliquot sum) s(n): 342789671557745
• 198097743078400 is an abundant number, because the sum of its proper divisors (342789671557745) is greater than itself. Its abundance is 144691928479345

Bases of 198097743078400

• Binary: 101101000010101100111001100110110110010000000000₂
• Hexadecimal: 0xB42B399B6400
• Base-36: 1Y7WUHHVR4

Squares and roots of 198097743078400

• 198097743078400 squared (198097743078400²) is 39242715812755775108546560000
• 198097743078400 cubed (198097743078400³) is 7773893434773958578938706314924130304000000
• 198097743078400 is a perfect square number. Its square root is 14074720
• The cube root of 198097743078400 is 58294.3560502875

Scales and comparisons

• 198,097,743,078,400 seconds is equal to 6,298,895 years, 24 weeks, 4 days, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 198,097,743,078,400 would take you about fifteen million, seven hundred forty-seven thousand, two hundred thirty-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 198097743078400 cubic inches would be around 4857.9 feet tall.

Recreational maths with 198097743078400

• 198097743078400 backwards is 004870347790891
• The number of decimal digits it has is: 15
• The sum of 198097743078400's digits is 67
• More coming soon!