40125542400

Names of 40125542400

• Cardinal: 40125542400 can be written as Forty billion, one hundred twenty-five million, five hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 4.01255424 × 10¹⁰

Factors of 40125542400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 664

Divisors of 40125542400

• Number of divisors d(n): 624
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 25 27 30 32 36 40 45 46 48 50 54 60 64 69 72 75 80 90 92 96 100 108 115 120 128 135 138 144 150 160 180 184 192 200 207 216 225 230 240 256 270 276 288 300 320 345 360 368 384 400 414 432 450 460 480 512 540 552 575 576 600 621 631 640 675 690 720 736 768 800 828 864 900 920 960 1024 1035 1080 1104 1150 1152 1200 1242 1262 1280 1350 1380 1440 1472 1536 1600 1656 1725 1728 1800 1840 1893 1920 2048 2070 2160 2208 2300 2304 2400 2484 2524 2560 2700 2760 2880 2944 3072 3105 3155 3200 3312 3450 3456 3600 3680 3786 3840 4096 4140 4320 4416 4600 4608 4800 4968 5048 5120 5175 5400 5520 5679 5760 5888 6144 6210 6310 6400 6624 6900 6912 7200 7360 7572 7680 8280 8640 8832 9200 9216 9465 9600 9936 10096 10240 10350 10800 11040 11358 11520 11776 12288 12420 12620 12800 13248 13800 13824 14400 14513 14720 15144 15360 15525 15775 16560 17037 17280 17664 18400 18432 18930 19200 19872 20192 20480 20700 21600 22080 22716 23040 23552 24840 25240 25600 26496 27600 27648 28395 28800 29026 29440 30288 30720 31050 31550 33120 34074 34560 35328 36800 36864 37860 38400 39744 40384 41400 43200 43539 44160 45432 46080 47104 47325 49680 50480 51200 52992 55200 55296 56790 57600 58052 58880 60576 61440 62100 63100 66240 68148 69120 70656 72565 73600 75720 76800 79488 80768 82800 85185 86400 87078 88320 90864 92160 94208 94650 99360 100960 102400 105984 110400 110592 113580 115200 116104 117760 121152 124200 126200 130617 132480 136296 138240 141312 141975 145130 147200 151440 153600 158976 161536 165600 170370 172800 174156 176640 181728 184320 189300 198720 201920 211968 217695 220800 227160 230400 232208 235520 242304 248400 252400 261234 264960 272592 276480 282624 283950 290260 294400 302880 307200 317952 323072 331200 340740 345600 348312 353280 362825 363456 378600 391851 397440 403840 423936 425925 435390 441600 454320 460800 464416 471040 484608 496800 504800 522468 529920 545184 552960 567900 580520 588800 605760 635904 646144 653085 662400 681480 691200 696624 706560 725650 726912 757200 783702 794880 807680 847872 851850 870780 883200 908640 921600 928832 969216 993600 1009600 1044936 1059840 1088475 1090368 1135800 1161040 1177600 1211520 1271808 1292288 1306170 1324800 1362960 1382400 1393248 1413120 1451300 1453824 1514400 1567404 1589760 1615360 1703700 1741560 1766400 1817280 1857664 1938432 1959255 1987200 2019200 2089872 2119680 2176950 2180736 2271600 2322080 2355200 2423040 2543616 2584576 2612340 2649600 2725920 2764800 2786496 2902600 2907648 3028800 3134808 3179520 3230720 3265425 3407400 3483120 3532800 3634560 3715328 3876864 3918510 3974400 4038400 4179744 4239360 4353900 4361472 4543200 4644160 4846080 5224680 5299200 5451840 5572992 5805200 5815296 6057600 6269616 6359040 6461440 6530850 6814800 6966240 7065600 7269120 7430656 7753728 7837020 7948800 8076800 8359488 8707800 8722944 9086400 9288320 9692160 9796275 10449360 10598400 10903680 11145984 11610400 11630592 12115200 12539232 12718080 12922880 13061700 13629600 13932480 14538240 14861312 15674040 15897600 16153600 16718976 17415600 17445888 18172800 18576640 19384320 19592550 20898720 21196800 21807360 22291968 23220800 23261184 24230400 25078464 26123400 27259200 27864960 29076480 29722624 31348080 31795200 32307200 33437952 34831200 34891776 36345600 37153280 38768640 39185100 41797440 43614720 44583936 46441600 48460800 50156928 52246800 54518400 55729920 58152960 59445248 62696160 63590400 64614400 66875904 69662400 69783552 72691200 74306560 78370200 83594880 87229440 89167872 92883200 96921600 100313856 104493600 109036800 111459840 116305920 125392320 133751808 139324800 145382400 148613120 156740400 167189760 174458880 178335744 185766400 193843200 200627712 208987200 218073600 222919680 250784640 267503616 278649600 290764800 297226240 313480800 334379520 348917760 371532800 401255424 417974400 436147200 445839360 501569280 535007232 557299200 581529600 626961600 668759040 743065600 802510848 835948800 872294400 891678720 1003138560 1114598400 1253923200 1337518080 1486131200 1605021696 1671897600 1744588800 2006277120 2229196800 2507846400 2675036160 3343795200 4012554240 4458393600 5015692800 6687590400 8025108480 10031385600 13375180800 20062771200 40125542400
• Sum of all divisors σ(n): 154058949120
• Sum of proper divisors (its aliquot sum) s(n): 113933406720
• 40125542400 is an abundant number, because the sum of its proper divisors (113933406720) is greater than itself. Its abundance is 73807864320

Bases of 40125542400

• Binary: 100101010111101010110011000000000000₂
• Hexadecimal: 0x957AB3000
• Base-36: IFLPMO0

Squares and roots of 40125542400

• 40125542400 squared (40125542400²) is 1610059152894197760000
• 40125542400 cubed (40125542400³) is 64604496805964214932865024000000
• The square root of 40125542400 is 200313.6101217289
• The cube root of 40125542400 is 3423.5260647783

Scales and comparisons

• 40,125,542,400 seconds is equal to 1,275 years, 45 weeks, 1 day.
• To count from 1 to 40,125,542,400 would take you about two thousand, five hundred fifty-one 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 40125542400 cubic inches would be around 285.3 feet tall.

Recreational maths with 40125542400

• 40125542400 backwards is 00424552104
• 40125542400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40125542400's digits is 27
• More coming soon!