42730221100

Names of 42730221100

• Cardinal: 42730221100 can be written as Forty-two billion, seven hundred thirty million, two hundred twenty-one thousand, one hundred.

Scientific notation

• Scientific notation: 4.27302211 × 10¹⁰

Factors of 42730221100

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1426

Divisors of 42730221100

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 10 14 20 23 25 28 29 35 46 50 58 70 71 92 100 115 116 140 142 145 161 175 203 230 284 290 322 350 355 406 460 497 575 580 644 667 700 710 725 805 812 994 1015 1150 1289 1334 1420 1450 1610 1633 1775 1988 2030 2059 2300 2485 2578 2668 2900 3220 3266 3335 3550 4025 4060 4118 4669 4970 5075 5156 6445 6532 6670 7100 8050 8165 8236 9023 9338 9940 10150 10295 11431 12425 12890 13340 14413 16100 16330 16675 18046 18676 20300 20590 22862 23345 24850 25780 28826 29647 32225 32660 33350 36092 37381 40825 41180 45115 45724 46690 47357 49700 51475 57155 57652 59294 64450 66700 72065 74762 81650 90230 91519 93380 94714 102950 114310 116725 118588 128900 144130 148235 149524 163300 180460 183038 186905 189428 205900 207529 225575 228620 233450 236785 261667 285775 288260 296470 331499 360325 366076 373810 415058 451150 457595 466900 473570 523334 571550 592940 640633 662998 720650 741175 747620 830116 859763 902300 915190 934525 947140 1037645 1046668 1143100 1183925 1281266 1308335 1325996 1441300 1482350 1657495 1719526 1830380 1869050 2075290 2104937 2287975 2367850 2562532 2616670 2654051 2964700 3203165 3314990 3439052 3738100 4150580 4209874 4298815 4575950 4735700 5188225 5233340 5308102 6018341 6406330 6541675 6629980 8287475 8419748 8597630 9151900 10376450 10524685 10616204 12036682 12812660 13083350 13270255 14734559 16015825 16574950 17195260 18578357 20752900 21049370 21494075 24073364 26166700 26540510 29469118 30091705 32031650 33149900 37156714 42098740 42988150 52623425 53081020 58938236 60183410 61043173 64063300 66351275 73672795 74313428 85976300 92891785 105246850 120366820 122086346 132702550 147345590 150458525 185783570 210493700 244172692 265405100 294691180 300917050 305215865 368363975 371567140 427302211 464458925 601834100 610431730 736727950 854604422 928917850 1220863460 1473455900 1526079325 1709208844 1857835700 2136511055 3052158650 4273022110 6104317300 8546044220 10682555275 21365110550 42730221100
• Sum of all divisors σ(n): 116092569600
• Sum of proper divisors (its aliquot sum) s(n): 73362348500
• 42730221100 is an abundant number, because the sum of its proper divisors (73362348500) is greater than itself. Its abundance is 30632127400

Bases of 42730221100

• Binary: 100111110010111010110110111000101100₂
• Hexadecimal: 0x9F2EB6E2C
• Base-36: JMOGXM4

Squares and roots of 42730221100

• 42730221100 squared (42730221100²) is 1825871795254885210000
• 42730221100 cubed (42730221100³) is 78019905511495175878419931000000
• The square root of 42730221100 is 206712.8953403729
• The cube root of 42730221100 is 3496.0559954297

Scales and comparisons

• 42,730,221,100 seconds is equal to 1,358 years, 35 weeks, 5 days, 17 hours, 51 minutes, 40 seconds.
• To count from 1 to 42,730,221,100 would take you about two thousand, seven hundred seventeen 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 42730221100 cubic inches would be around 291.3 feet tall.

Recreational maths with 42730221100

• 42730221100 backwards is 00112203724
• The number of decimal digits it has is: 11
• The sum of 42730221100's digits is 22
• More coming soon!