201229297920

Names of 201229297920

• Cardinal: 201229297920 can be written as Two hundred one billion, two hundred twenty-nine million, two hundred ninety-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.0122929792 × 10¹¹

Factors of 201229297920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 14629

Divisors of 201229297920

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 19 20 21 24 27 28 30 32 35 36 38 40 42 45 48 54 56 57 60 63 64 70 72 76 80 81 84 90 95 96 105 108 112 114 120 126 128 133 135 140 144 152 160 162 168 171 180 189 190 192 210 216 224 228 240 252 256 266 270 280 285 288 304 315 320 324 336 342 360 378 380 384 399 405 420 432 448 456 480 504 513 532 540 560 567 570 576 608 630 640 648 665 672 684 720 756 760 768 798 810 840 855 864 896 912 945 960 1008 1026 1064 1080 1120 1134 1140 1152 1197 1216 1260 1280 1296 1330 1344 1368 1440 1512 1520 1539 1596 1620 1680 1710 1728 1792 1824 1890 1920 1995 2016 2052 2128 2160 2240 2268 2280 2304 2394 2432 2520 2565 2592 2660 2688 2736 2835 2880 3024 3040 3078 3192 3240 3360 3420 3456 3591 3648 3780 3840 3990 4032 4104 4256 4320 4480 4536 4560 4788 4864 5040 5130 5184 5320 5376 5472 5670 5760 5985 6048 6080 6156 6384 6480 6720 6840 6912 7182 7296 7560 7695 7980 8064 8208 8512 8640 8960 9072 9120 9576 10080 10260 10368 10640 10773 10944 11340 11520 11970 12096 12160 12312 12768 12960 13440 13680 14364 14592 14593 15120 15390 15960 16128 16416 17024 17280 17955 18144 18240 19152 20160 20520 20736 21280 21546 21888 22680 23940 24192 24320 24624 25536 25920 26880 27360 28728 29186 30240 30780 31920 32832 34048 34560 35910 36288 36480 38304 40320 41040 42560 43092 43776 43779 45360 47880 48384 49248 51072 51840 53865 54720 57456 58372 60480 61560 63840 65664 71820 72576 72960 72965 76608 80640 82080 85120 86184 87558 90720 95760 98496 102144 102151 103680 107730 109440 114912 116744 120960 123120 127680 131328 131337 143640 145152 145930 153216 164160 170240 172368 175116 181440 191520 196992 204302 215460 218880 218895 229824 233488 241920 246240 255360 262674 277267 287280 291860 306432 306453 328320 344736 350232 362880 383040 393984 394011 408604 430920 437790 459648 466976 492480 510720 510755 525348 554534 574560 583720 612906 656640 656685 689472 700464 725760 766080 788022 817208 831801 861840 875580 919296 919359 933952 984960 1021510 1050696 1109068 1149120 1167440 1182033 1225812 1313370 1378944 1386335 1400928 1532160 1532265 1576044 1634416 1663602 1723680 1751160 1838718 1867904 1940869 1969920 1970055 2043020 2101392 2218136 2298240 2334880 2364066 2451624 2495403 2626740 2757888 2758077 2772670 2801856 3064530 3152088 3268832 3327204 3447360 3502320 3677436 3735808 3881738 3940110 4086040 4159005 4202784 4436272 4596480 4596795 4669760 4728132 4903248 4990806 5253480 5516154 5545340 5603712 5822607 5910165 6129060 6304176 6537664 6654408 6894720 7004640 7354872 7486209 7763476 7880220 8172080 8274231 8318010 8405568 8872544 9193590 9339520 9456264 9704345 9806496 9981612 10506960 11032308 11090680 11207424 11645214 11820330 12258120 12477015 12608352 13075328 13308816 13789440 13790385 14009280 14709744 14972418 15526952 15760440 16344160 16548462 16636020 16811136 17467821 17745088 18387180 18679040 18912528 19408690 19612992 19963224 21013920 22064616 22181360 22458627 23290428 23640660 24516240 24954030 25216704 26150656 26617632 27580770 28018560 29113035 29419488 29944836 31053904 31520880 32688320 33096924 33272040 33622272 34935642 35490176 36774360 37431045 37825056 38817380 39225984 39926448 41371155 42027840 44129232 44362720 44917254 46580856 47281320 49032480 49908060 50433408 52403463 53235264 55161540 56037120 58226070 58838976 59889672 62107808 63041760 65376640 66193848 66544080 69871284 70980352 73548720 74862090 75650112 77634760 78451968 79852896 82742310 84055680 87339105 88258464 88725440 89834508 93161712 94562640 98064960 99816120 100866816 104806926 106470528 110323080 112293135 116452140 117677952 119779344 124215616 126083520 130753280 132387696 133088160 139742568 147097440 149724180 151300224 155269520 157210389 159705792 165484620 168111360 174678210 176516928 177450880 179669016 186323424 189125280 196129920 199632240 209613852 212941056 220646160 224586270 232904280 235355904 239558688 248431232 252167040 262017315 264775392 266176320 279485136 294194880 299448360 302600448 310539040 314420778 319411584 330969240 349356420 353033856 354901760 359338032 372646848 378250560 392259840 399264480 419227704 441292320 449172540 465808560 479117376 496862464 504334080 524034630 529550784 532352640 558970272 588389760 598896720 621078080 628841556 638823168 661938480 698712840 706067712 718676064 745293696 756501120 786051945 798528960 838455408 882584640 898345080 931617120 958234752 1048069260 1059101568 1064705280 1117940544 1176779520 1197793440 1242156160 1257683112 1323876960 1397425680 1437352128 1490587392 1513002240 1572103890 1597057920 1676910816 1765169280 1796690160 1863234240 1916469504 2096138520 2118203136 2235881088 2395586880 2484312320 2515366224 2647753920 2794851360 2874704256 3144207780 3194115840 3353821632 3530338560 3593380320 3726468480 4192277040 4471762176 4791173760 5030732448 5295507840 5589702720 5749408512 6288415560 6707643264 7186760640 7452936960 8384554080 9582347520 10061464896 10591015680 11179405440 12576831120 13415286528 14373521280 16769108160 20122929792 22358810880 25153662240 28747042560 33538216320 40245859584 50307324480 67076432640 100614648960 201229297920
• Sum of all divisors σ(n): 866267149440
• Sum of proper divisors (its aliquot sum) s(n): 665037851520
• 201229297920 is an abundant number, because the sum of its proper divisors (665037851520) is greater than itself. Its abundance is 463808553600

Bases of 201229297920

• Binary: 10111011011010001100110110100100000000₂
• Hexadecimal: 0x2EDA336900
• Base-36: 2KFYQ800

Squares and roots of 201229297920

• 201229297920 squared (201229297920²) is 40493230341376116326400
• 201229297920 cubed (201229297920³) is 8148424312107957815017721561088000
• The square root of 201229297920 is 448585.8868934689
• The cube root of 201229297920 is 5859.9926413339

Scales and comparisons

• 201,229,297,920 seconds is equal to 6,398 years, 24 weeks, 2 days, 19 hours, 12 minutes.
• To count from 1 to 201,229,297,920 would take you about twelve thousand, seven hundred ninety-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 201229297920 cubic inches would be around 488.3 feet tall.

Recreational maths with 201229297920

• 201229297920 backwards is 029792922102
• 201229297920 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 201229297920's digits is 45
• More coming soon!