197429886000

Names of 197429886000

• Cardinal: 197429886000 can be written as One hundred ninety-seven billion, four hundred twenty-nine million, eight hundred eighty-six thousand.

Scientific notation

• Scientific notation: 1.97429886 × 10¹¹

Factors of 197429886000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 39354

Divisors of 197429886000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 31 36 40 45 48 50 54 60 62 72 75 80 81 90 93 100 108 120 124 125 135 144 150 155 162 180 186 200 216 225 240 248 250 270 279 300 310 324 360 372 375 400 405 432 450 465 496 500 540 558 600 620 648 675 720 744 750 775 810 837 900 930 1000 1080 1116 1125 1200 1240 1296 1350 1395 1488 1500 1550 1620 1674 1800 1860 2000 2025 2160 2232 2250 2325 2480 2511 2700 2790 3000 3100 3240 3348 3375 3600 3720 3875 4050 4185 4464 4500 4650 5022 5400 5580 6000 6200 6480 6696 6750 6975 7440 7750 8100 8370 9000 9300 10044 10125 10800 11160 11625 12400 12555 13392 13500 13950 15500 16200 16740 18000 18600 20088 20250 20925 22320 23250 25110 27000 27900 31000 32400 33480 34875 37200 39313 40176 40500 41850 46500 50220 54000 55800 62000 62775 66960 69750 78626 81000 83700 93000 100440 104625 111600 117939 125550 139500 157252 162000 167400 186000 196565 200880 209250 235878 251100 279000 313875 314504 334800 353817 393130 418500 471756 502200 558000 589695 627750 629008 707634 786260 837000 943512 982825 1004400 1061451 1179390 1218703 1255500 1415268 1572520 1674000 1769085 1887024 1965650 2122902 2358780 2437406 2511000 2830536 2948475 3145040 3184353 3538170 3656109 3931300 4245804 4717560 4874812 4914125 5022000 5307255 5661072 5896950 6093515 6368706 7076340 7312218 7862600 8491608 8845425 9435120 9749624 9828250 10614510 10968327 11793900 12187030 12737412 14152680 14624436 14742375 15725200 15921765 16983216 17690850 18280545 19499248 19656500 21229020 21936654 23587800 24374060 25474824 26536275 28305360 29248872 29484750 30467575 31843530 32904981 35381700 36561090 39313000 42458040 43873308 44227125 47175600 48748120 50949648 53072550 54841635 58497744 58969500 60935150 63687060 65809962 70763400 73122180 78626000 79608825 84916080 87746616 88454250 91402725 97496240 98714943 106145100 109683270 117939000 121870300 127374120 131619924 132681375 141526800 146244360 152337875 159217650 164524905 175493232 176908500 182805450 197429886 212290200 219366540 235878000 243740600 254748240 263239848 265362750 274208175 292488720 304675750 318435300 329049810 353817000 365610900 394859772 398044125 424580400 438733080 457013625 487481200 493574715 526479696 530725500 548416350 609351500 636870600 658099620 707634000 731221800 789719544 796088250 822624525 877466160 914027250 987149430 1061451000 1096832700 1218703000 1273741200 1316199240 1371040875 1462443600 1579439088 1592176500 1645249050 1828054500 1974298860 2122902000 2193665400 2437406000 2467873575 2632398480 2742081750 3184353000 3290498100 3656109000 3948597720 4113122625 4387330800 4935747150 5484163500 6368706000 6580996200 7312218000 7897195440 8226245250 9871494300 10968327000 12339367875 13161992400 16452490500 19742988600 21936654000 24678735750 32904981000 39485977200 49357471500 65809962000 98714943000 197429886000
• Sum of all divisors σ(n): 736154335488
• Sum of proper divisors (its aliquot sum) s(n): 538724449488
• 197429886000 is an abundant number, because the sum of its proper divisors (538724449488) is greater than itself. Its abundance is 341294563488

Bases of 197429886000

• Binary: 10110111110111101111001111110000110000₂
• Hexadecimal: 0x2DF7BCFC30
• Base-36: 2IP4NN00

Squares and roots of 197429886000

• 197429886000 squared (197429886000²) is 38978559885972996000000
• 197429886000 cubed (197429886000³) is 7695532634731821599358456000000000
• The square root of 197429886000 is 444330.8294503095
• The cube root of 197429886000 is 5822.8772042233

Scales and comparisons

• 197,429,886,000 seconds is equal to 6,277 years, 34 weeks, 2 days, 3 hours.
• To count from 1 to 197,429,886,000 would take you about twelve thousand, five hundred fifty-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 197429886000 cubic inches would be around 485.2 feet tall.

Recreational maths with 197429886000

• 197429886000 backwards is 000688924791
• 197429886000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 197429886000's digits is 54
• More coming soon!