342985818420

Names of 342985818420

• Cardinal: 342985818420 can be written as Three hundred forty-two billion, nine hundred eighty-five million, eight hundred eighteen thousand, four hundred twenty.

Scientific notation

• Scientific notation: 3.4298581842 × 10¹¹

Factors of 342985818420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12005

Divisors of 342985818420

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 19 20 21 27 28 30 35 36 38 42 45 49 54 57 60 63 70 76 81 84 90 95 98 105 108 114 126 133 135 140 147 162 171 180 189 190 196 210 228 245 252 266 270 285 294 315 324 342 361 378 380 399 405 420 441 490 513 532 540 567 570 588 630 665 684 722 735 756 798 810 855 882 931 945 980 1026 1083 1134 1140 1197 1260 1323 1330 1444 1470 1539 1596 1620 1710 1764 1805 1862 1890 1995 2052 2166 2205 2268 2394 2527 2565 2646 2660 2793 2835 2940 3078 3249 3420 3591 3610 3724 3780 3969 3990 4332 4410 4655 4788 5054 5130 5292 5415 5586 5670 5985 6156 6498 6615 7182 7220 7581 7695 7938 7980 8379 8820 9310 9747 10108 10260 10773 10830 11172 11340 11969 11970 12635 12996 13230 13965 14364 15162 15390 15876 16245 16758 17689 17955 18620 19494 19845 21546 21660 22743 23938 23940 25137 25270 26460 27930 29241 30324 30780 32490 33516 35378 35907 35910 37905 38988 39690 41895 43092 45486 47876 48735 50274 50540 53067 53865 55860 58482 59845 64980 68229 70756 71814 71820 75411 75810 79380 83783 83790 88445 90972 97470 100548 106134 107721 107730 113715 116964 119690 125685 136458 143628 146205 150822 151620 159201 167566 167580 176890 179535 194940 204687 212268 215442 215460 227411 227430 239380 251349 251370 265335 272916 292410 301644 318402 323163 335132 341145 353780 359070 377055 409374 418915 430884 454822 454860 477603 502698 502740 530670 538605 584820 586481 636804 646326 682233 682290 718140 754047 754110 796005 818748 837830 909644 955206 969489 1005396 1023435 1061340 1077210 1137055 1172962 1256745 1292652 1364466 1364580 1432809 1508094 1508220 1591877 1592010 1615815 1675660 1759443 1910412 1938978 2046699 2046870 2154420 2262141 2274110 2345924 2388015 2513490 2728932 2865618 2932405 3016188 3183754 3184020 3231630 3411165 3518886 3770235 3877956 4093398 4093740 4320809 4524282 4548220 4775631 4776030 4847445 5026980 5278329 5731236 5864810 6140097 6367508 6463260 6786423 6822330 7037772 7164045 7540470 7959385 8186796 8641618 8797215 9048564 9551262 9552060 9694890 10233495 10556658 11143139 11310705 11729620 12280194 12962427 13572846 13644660 14326893 14328090 15080940 15834987 15918770 17283236 17594430 18420291 19102524 19389780 20466990 21113316 21604045 22286278 22621410 23878155 24560388 25924854 26391645 27145692 28653786 28656180 30245663 30700485 31669974 31837540 33429417 33932115 35188860 36840582 38887281 40933980 42980679 43208090 44572556 45242820 47504961 47756310 51849708 52783290 55715695 57307572 60491326 61400970 63339948 64812135 66858834 67864230 71634465 73681164 77774562 79174935 85961358 86416180 90736989 92101455 95009922 95512620 100288251 105566580 111431390 116661843 120982652 122801940 128942037 129624270 133717668 135728460 143268930 151228315 155549124 158349870 167147085 171922716 181473978 184202910 190019844 194436405 200576502 211719641 214903395 222862780 233323686 237524805 257884074 259248540 272210967 286537860 300864753 302456630 316699740 334294170 349985529 362947956 368405820 388872810 401153004 423439282 429806790 453684945 466647372 475049610 501441255 515768148 544421934 583309215 601729506 604913260 635158923 644710185 668588340 699971058 777745620 816632901 846878564 859613580 902594259 907369890 950099220 1002882510 1058598205 1088843868 1166618430 1203459012 1270317846 1289420370 1361054835 1399942116 1504323765 1633265802 1749927645 1805188518 1814739780 1905476769 2005765020 2117196410 2333236860 2449898703 2540635692 2578840740 2722109670 3008647530 3175794615 3266531604 3499855290 3610377036 3810953538 4083164505 4234392820 4512971295 4899797406 5444219340 5716430307 6017295060 6351589230 6999710580 7621907076 8166329010 9025942590 9527383845 9799594812 11432860614 12249493515 12703178460 16332658020 17149290921 18051885180 19054767690 22865721228 24498987030 28582151535 34298581842 38109535380 48997974060 57164303070 68597163684 85746454605 114328606140 171492909210 342985818420
• Sum of all divisors σ(n): 1321078554180
• Sum of proper divisors (its aliquot sum) s(n): 978092735760
• 342985818420 is an abundant number, because the sum of its proper divisors (978092735760) is greater than itself. Its abundance is 635106917340

Bases of 342985818420

• Binary: 100111111011011100011000100000100110100₂
• Hexadecimal: 0x4FDB8C4134
• Base-36: 4DKCWF90

Squares and roots of 342985818420

• 342985818420 squared (342985818420²) is 117639271637237211296400
• 342985818420 cubed (342985818420³) is 40348601860830498264174223199688000
• The square root of 342985818420 is 585649.9111414601
• The cube root of 342985818420 is 6999.9035253371

Scales and comparisons

• 342,985,818,420 seconds is equal to 10,905 years, 46 weeks, 1 day, 6 hours, 27 minutes.
• To count from 1 to 342,985,818,420 would take you about twenty-one thousand, eight hundred eleven 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 342985818420 cubic inches would be around 583.3 feet tall.

Recreational maths with 342985818420

• 342985818420 backwards is 024818589243
• 342985818420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 342985818420's digits is 54
• More coming soon!