40705365120

Names of 40705365120

• Cardinal: 40705365120 can be written as Forty billion, seven hundred five million, three hundred sixty-five thousand, one hundred twenty.

Scientific notation

• Scientific notation: 4.070536512 × 10¹⁰

Factors of 40705365120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 804

Divisors of 40705365120

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 29 30 32 35 40 42 48 56 58 60 64 70 80 84 87 96 105 112 116 120 128 140 145 160 168 174 181 192 203 210 224 232 240 280 290 320 336 348 362 384 406 420 435 448 464 480 543 560 577 580 609 640 672 696 724 812 840 870 896 905 928 960 1015 1086 1120 1154 1160 1218 1267 1344 1392 1448 1624 1680 1731 1740 1810 1856 1920 2030 2172 2240 2308 2320 2436 2534 2688 2715 2784 2885 2896 3045 3248 3360 3462 3480 3620 3712 3801 4039 4060 4344 4480 4616 4640 4872 5068 5249 5430 5568 5770 5792 6090 6335 6496 6720 6924 6960 7240 7602 8078 8120 8655 8688 9232 9280 9744 10136 10498 10860 11136 11540 11584 12117 12180 12670 12992 13440 13848 13920 14480 15204 15747 16156 16240 16733 17310 17376 18464 18560 19005 19488 20195 20272 20996 21720 23080 23168 24234 24360 25340 25984 26245 27696 27840 28960 30408 31494 32312 32480 33466 34620 34752 36743 36928 38010 38976 40390 40544 41992 43440 46160 48468 48720 50199 50680 52490 55392 55680 57920 60585 60816 62988 64624 64960 66932 69240 69504 73486 73856 76020 77952 78735 80780 81088 83665 83984 86880 92320 96936 97440 100398 101360 104437 104980 110229 110784 115840 117131 121170 121632 125976 129248 129920 133864 138480 146972 152040 157470 161560 162176 167330 167968 173760 183715 184640 193872 194880 200796 202720 208874 209960 220458 221568 234262 242340 243264 250995 251952 258496 267728 276960 293944 304080 313311 314940 323120 334660 335936 347520 351393 367430 369280 387744 389760 401592 405440 417748 419920 440916 468524 484680 486528 501990 503904 516992 522185 535456 551145 553920 585655 587888 608160 626622 629880 646240 669320 671872 702786 731059 734860 775488 803184 810880 835496 839840 881832 937048 969360 1003980 1007808 1044370 1070912 1102290 1107840 1171310 1175776 1216320 1253244 1259760 1292480 1338640 1405572 1462118 1469720 1550976 1566555 1606368 1670992 1679680 1756965 1763664 1874096 1938720 2007960 2015616 2088740 2141824 2193177 2204580 2342620 2351552 2432640 2506488 2519520 2584960 2677280 2811144 2924236 2939440 3028673 3133110 3212736 3341984 3359360 3513930 3527328 3655295 3748192 3877440 4015920 4177480 4386354 4409160 4685240 4703104 5012976 5039040 5354560 5622288 5848472 5878880 6057346 6266220 6425472 6683968 7027860 7054656 7310590 7496384 7754880 8031840 8354960 8772708 8818320 9086019 9370480 10025952 10078080 10709120 10965885 11244576 11696944 11757760 12114692 12532440 13367936 14055720 14109312 14621180 14992768 15143365 16063680 16709920 17545416 17636640 18172038 18740960 20051904 21200711 21931770 22489152 23393888 23515520 24229384 25064880 28111440 29242360 30286730 32127360 33419840 35090832 35273280 36344076 37481920 40103808 42401422 43863540 44978304 45430095 46787776 48458768 50129760 56222880 58484720 60573460 63602133 66839680 70181664 70546560 72688152 74963840 84802844 87727080 90860190 93575552 96917536 100259520 106003555 112445760 116969440 121146920 127204266 140363328 145376304 169605688 175454160 181720380 193835072 200519040 212007110 224891520 233938880 242293840 254408532 280726656 290752608 318010665 339211376 350908320 363440760 387670144 424014220 467877760 484587680 508817064 581505216 636021330 678422752 701816640 726881520 848028440 969175360 1017634128 1163010432 1272042660 1356845504 1403633280 1453763040 1696056880 1938350720 2035268256 2544085320 2713691008 2907526080 3392113760 4070536512 5088170640 5815052160 6784227520 8141073024 10176341280 13568455040 20352682560 40705365120
• Sum of all divisors σ(n): 154511884800
• Sum of proper divisors (its aliquot sum) s(n): 113806519680
• 40705365120 is an abundant number, because the sum of its proper divisors (113806519680) is greater than itself. Its abundance is 73101154560

Bases of 40705365120

• Binary: 100101111010001110101001010010000000₂
• Hexadecimal: 0x97A3A9480
• Base-36: IP6X8QO

Squares and roots of 40705365120

• 40705365120 squared (40705365120²) is 1656926749552512614400
• 40705365120 cubed (40705365120³) is 67445808317629822582557769728000
• The square root of 40705365120 is 201755.7065363953
• The cube root of 40705365120 is 3439.9374966109

Scales and comparisons

• 40,705,365,120 seconds is equal to 1,294 years, 15 weeks, 5 days, 21 hours, 52 minutes.
• To count from 1 to 40,705,365,120 would take you about two thousand, five hundred eighty-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 40705365120 cubic inches would be around 286.7 feet tall.

Recreational maths with 40705365120

• 40705365120 backwards is 02156350704
• The number of decimal digits it has is: 11
• The sum of 40705365120's digits is 33
• More coming soon!