45449749187500

Names of 45449749187500

• Cardinal: 45449749187500 can be written as Forty-five trillion, four hundred forty-nine billion, seven hundred forty-nine million, one hundred eighty-seven thousand, five hundred.

Scientific notation

• Scientific notation: 4.54497491875 × 10¹³

Factors of 45449749187500

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1610

Divisors of 45449749187500

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 7 10 14 19 20 25 28 35 38 50 53 70 71 76 95 100 106 125 133 140 142 175 190 212 250 265 266 284 350 355 371 380 475 497 500 530 532 625 665 700 710 742 875 950 994 1007 1060 1250 1325 1330 1349 1420 1453 1484 1750 1775 1855 1900 1988 2014 2375 2485 2500 2650 2660 2698 2906 3125 3325 3500 3550 3710 3763 4028 4375 4750 4970 5035 5300 5396 5812 6250 6625 6650 6745 7049 7100 7265 7420 7526 8750 8875 9275 9443 9500 9940 10070 10171 11875 12425 12500 13250 13300 13490 14098 14530 15052 15625 16625 17500 17750 18550 18815 18886 20140 20342 21875 23750 24850 25175 26341 26500 26980 27607 28196 29060 31250 33125 33250 33725 35245 35500 36325 37100 37630 37772 40684 43750 44375 46375 47215 47500 49700 50350 50855 52682 55214 59375 62125 62500 66250 66500 67450 70490 71497 72650 75260 77009 83125 87500 88750 92750 94075 94430 100700 101710 103163 105364 109375 110428 118750 124250 125875 131705 132500 134900 138035 140980 142994 145300 154018 165625 166250 168625 176225 177500 181625 185500 188150 188860 193249 203420 206326 218750 221875 231875 236075 237500 248500 251750 254275 263410 276070 285988 296875 308036 310625 331250 332500 337250 352450 357485 363250 376300 385045 386498 412652 415625 437500 443750 463750 470375 472150 500479 503500 508550 515815 526820 539063 552140 593750 621250 629375 658525 662500 674500 690175 704900 714970 722141 726500 770090 772996 828125 831250 843125 881125 887500 908125 927500 940750 944300 966245 1000958 1017100 1031630 1078126 1109375 1159375 1180375 1187500 1242500 1258750 1271375 1317050 1380350 1429940 1444282 1463171 1540180 1553125 1656250 1662500 1686250 1762250 1787425 1816250 1881500 1925225 1932490 1960097 2001916 2063260 2078125 2156252 2218750 2318750 2351875 2360750 2502395 2517500 2542750 2579075 2634100 2695315 2760700 2888564 2926342 3106250 3146875 3292625 3312500 3372500 3450875 3524500 3574850 3610705 3632500 3850450 3864980 3920194 4156250 4215625 4405625 4437500 4540625 4637500 4703750 4721500 4831225 5004790 5085500 5158150 5390630 5467639 5796875 5852684 5901875 6212500 6293750 6356875 6585250 6901750 7149700 7221410 7315855 7700900 7765625 7840388 8312500 8431250 8811250 8937125 9081250 9407500 9626125 9662450 9800485 10009580 10242197 10316300 10781260 10935278 11593750 11759375 11803750 12511975 12587500 12713750 12895375 13170500 13476575 13720679 13803500 14442820 14631710 15531250 15734375 16463125 16862500 17254375 17622500 17874250 18053525 18162500 19252250 19324900 19600970 20484394 21078125 21870556 22028125 22703125 23187500 23518750 23607500 24156125 25023950 25427500 25790750 26953150 27338195 27441358 29263420 29509375 31062500 31468750 31784375 32926250 34508750 35748500 36107050 36579275 38273473 38504500 39201940 40968788 42156250 44056250 44685625 45406250 47037500 48130625 48312250 49002425 50047900 51210985 51581500 53906300 54676390 54882716 58796875 59018750 62559875 62937500 63568750 64476875 65852500 67382875 68603395 69017500 72214100 73158550 76546946 82315625 84312500 86271875 88112500 89371250 90267625 90812500 96261250 96624500 98004850 102421970 103885141 109352780 110140625 117593750 118037500 120780625 125119750 127137500 128953750 134765750 136690975 137206790 146317100 147546875 153093892 158921875 164631250 172543750 178742500 180535250 182896375 191367365 192522500 196009700 204843940 207770282 220281250 223428125 235187500 240653125 241561250 245012125 250239500 256054925 257907500 269531500 273381950 274413580 295093750 312799375 317843750 322384375 329262500 336914375 343016975 345087500 361070500 365792750 382734730 411578125 415540564 431359375 440562500 446856250 451338125 481306250 483122500 490024250 512109850 519425705 546763900 590187500 603903125 625598750 635687500 644768750 673828750 683454875 686033950 727195987 731585500 765469460 823156250 862718750 893712500 902676250 914481875 956836825 962612500 980048500 1024219700 1038851410 1117140625 1203265625 1207806250 1225060625 1251197500 1280274625 1289537500 1347657500 1366909750 1372067900 1454391974 1563996875 1611921875 1646312500 1684571875 1715084875 1725437500 1805352500 1828963750 1913673650 2077702820 2234281250 2256690625 2406531250 2415612500 2450121250 2560549250 2597128525 2733819500 2908783948 3019515625 3127993750 3223843750 3369143750 3417274375 3430169750 3635979935 3657927500 3827347300 4468562500 4513381250 4572409375 4784184125 4813062500 4900242500 5121098500 5194257050 6039031250 6125303125 6255987500 6401373125 6447687500 6738287500 6834548750 6860339500 7271959870 7819984375 8422859375 8575424375 9026762500 9144818750 9568368250 10388514100 11283453125 12078062500 12250606250 12802746250 12985642625 13669097500 14543919740 15639968750 16845718750 17086371875 17150848750 18179899675 18289637500 19136736500 22566906250 22862046875 23920920625 24501212500 25605492500 25971285250 30626515625 31279937500 32006865625 33691437500 34172743750 34301697500 36359799350 42877121875 45133812500 45724093750 47841841250 51942570500 61253031250 64013731250 64928213125 68345487500 72719598700 85431859375 85754243750 90899498375 91448187500 95683682500 119604603125 122506062500 128027462500 129856426250 160034328125 170863718750 171508487500 181798996750 214385609375 239209206250 259712852500 320068656250 324641065625 341727437500 363597993500 428771218750 454497491875 478418412500 598023015625 640137312500 649282131250 857542437500 908994983750 1196046031250 1298564262500 1623205328125 1817989967500 2272487459375 2392092062500 3246410656250 4544974918750 6492821312500 9089949837500 11362437296875 22724874593750 45449749187500
• Sum of all divisors σ(n): 123661117117440
• Sum of proper divisors (its aliquot sum) s(n): 78211367929940
• 45449749187500 is an abundant number, because the sum of its proper divisors (78211367929940) is greater than itself. Its abundance is 32761618742440

Bases of 45449749187500

• Binary: 1010010101011000011000001001111100101110101100₂
• Hexadecimal: 0x29561827CBAC
• Base-36: G3ZBR6SA4

Squares and roots of 45449749187500

• 45449749187500 squared (45449749187500²) is 2065679701206656910156250000
• 45449749187500 cubed (45449749187500³) is 93884624321552497671965283935546875000000
• The square root of 45449749187500 is 6741642.9145646687
• The cube root of 45449749187500 is 35687.0374800887

Scales and comparisons

• 45,449,749,187,500 seconds is equal to 1,445,161 years, 22 weeks, 5 days, 17 hours, 51 minutes, 40 seconds.
• To count from 1 to 45,449,749,187,500 would take you about three million, six hundred twelve thousand, nine hundred three 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 45449749187500 cubic inches would be around 2973.9 feet tall.

Recreational maths with 45449749187500

• 45449749187500 backwards is 00578194794454
• The number of decimal digits it has is: 14
• The sum of 45449749187500's digits is 67
• More coming soon!