40722660016128

Names of 40722660016128

• Cardinal: 40722660016128 can be written as Forty trillion, seven hundred twenty-two billion, six hundred sixty million, sixteen thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 4.0722660016128 × 10¹³

Factors of 40722660016128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 34132

Divisors of 40722660016128

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 27 32 34 36 48 51 53 54 64 68 72 81 96 102 106 108 128 136 144 153 159 162 192 204 212 216 256 272 288 306 318 324 384 408 424 432 459 477 512 544 576 612 636 648 768 816 848 864 901 918 954 1024 1088 1152 1224 1272 1296 1377 1431 1536 1632 1696 1728 1802 1836 1908 2048 2176 2304 2448 2544 2592 2703 2754 2862 3072 3264 3392 3456 3604 3672 3816 4096 4293 4352 4608 4896 5088 5184 5406 5508 5724 6144 6528 6784 6912 7208 7344 7632 8109 8192 8586 8704 9216 9792 10176 10368 10812 11016 11448 12288 13056 13568 13824 14416 14688 15264 16218 16384 17172 17408 18432 19584 20352 20736 21624 22032 22896 24327 24576 26112 27136 27648 28832 29376 30528 32436 34057 34344 34816 36864 39168 40704 41472 43248 44064 45792 48654 49152 52224 54272 55296 57664 58752 61056 64872 68114 68688 69632 72981 73728 78336 81408 82944 86496 88128 91584 97308 102171 104448 108544 110592 115328 117504 122112 129744 136228 137376 139264 145962 147456 156672 162816 165888 172992 176256 183168 194616 204342 208896 217088 221184 230656 235008 244224 259488 272456 274752 278528 291924 306513 313344 325632 331776 345984 352512 366336 389232 408684 417792 434176 442368 461312 470016 488448 518976 544912 549504 578969 583848 613026 626688 651264 663552 691968 705024 732672 778464 817368 835584 868352 919539 922624 940032 976896 1037952 1089824 1099008 1157938 1167696 1226052 1253376 1302528 1327104 1383936 1410048 1465344 1556928 1634736 1736907 1805021 1839078 1845248 1880064 1953792 2075904 2179648 2198016 2315876 2335392 2452104 2506752 2605056 2758617 2767872 2820096 2930688 3113856 3269472 3473814 3610042 3678156 3690496 3760128 3907584 4151808 4359296 4396032 4631752 4670784 4904208 5210721 5415063 5517234 5535744 5640192 5861376 6227712 6538944 6947628 7220084 7356312 7380992 7520256 7815168 8303616 8718592 8792064 9263504 9341568 9808416 10421442 10830126 11034468 11071488 11280384 11722752 12455424 13077888 13895256 14440168 14712624 14761984 15632163 16245189 16607232 17437184 17584128 18527008 18683136 19616832 20842884 21660252 22068936 22142976 22560768 23445504 24910848 26155776 27790512 28880336 29425248 30685357 31264326 32490378 33214464 34874368 35168256 37054016 37366272 39233664 41685768 43320504 44137872 44285952 46896489 48735567 49821696 52311552 55581024 57760672 58850496 61370714 62528652 64980756 66428928 69748736 70336512 74108032 74732544 78467328 83371536 86641008 88275744 92056071 93792978 97471134 99643392 104623104 111162048 115521344 117700992 122741428 125057304 129961512 132857856 139497472 146206701 148216064 149465088 156934656 166743072 173282016 176551488 184112142 187585956 194942268 199286784 209246208 222324096 231042688 235401984 245482856 250114608 259923024 276168213 278994944 292413402 296432128 298930176 313869312 333486144 346564032 353102976 368224284 375171912 389884536 398573568 418492416 444648192 462085376 470803968 490965712 500229216 519846048 552336426 557989888 584826804 592864256 597860352 627738624 666972288 693128064 706205952 736448568 750343824 779769072 828504639 836984832 889296384 924170752 941607936 981931424 1000458432 1039692096 1104672852 1169653608 1185728512 1195720704 1255477248 1333944576 1386256128 1412411904 1472897136 1500687648 1559538144 1657009278 1673969664 1778592768 1848341504 1883215872 1963862848 2000916864 2079384192 2209345704 2339307216 2371457024 2485513917 2510954496 2667889152 2772512256 2824823808 2945794272 3001375296 3119076288 3314018556 3557185536 3696683008 3766431744 3927725696 4001833728 4158768384 4418691408 4678614432 4742914048 4971027834 5021908992 5335778304 5545024512 5649647616 5891588544 6002750592 6238152576 6628037112 7114371072 7393366016 7532863488 7855451392 8003667456 8317536768 8837382816 9357228864 9485828096 9942055668 10671556608 11090049024 11299295232 11783177088 12005501184 12476305152 13256074224 14228742144 14786732032 15065726976 15710902784 16007334912 16635073536 17674765632 18714457728 19884111336 21343113216 22180098048 22598590464 23566354176 24011002368 24952610304 26512148448 28457484288 29573464064 31421805568 32014669824 33270147072 35349531264 37428915456 39768222672 42686226432 44360196096 45197180928 47132708352 48022004736 49905220608 53024296896 62843611136 64029339648 66540294144 70699062528 74857830912 79536445344 85372452864 88720392192 94265416704 96044009472 99810441216 106048593792 125687222272 128058679296 133080588288 141398125056 149715661824 159072890688 188530833408 192088018944 199620882432 212097187584 251374444544 256117358592 266161176576 282796250112 299431323648 318145781376 377061666816 384176037888 399241764864 424194375168 502748889088 565592500224 598862647296 636291562752 754123333632 768352075776 798483529728 848388750336 1131185000448 1197725294592 1272583125504 1508246667264 1696777500672 2262370000896 2395450589184 2545166251008 3393555001344 4524740001792 5090332502016 6787110002688 10180665004032 13574220005376 20361330008064 40722660016128
• Sum of all divisors σ(n): 131252461695432
• Sum of proper divisors (its aliquot sum) s(n): 90529801679304
• 40722660016128 is an abundant number, because the sum of its proper divisors (90529801679304) is greater than itself. Its abundance is 49807141663176

Bases of 40722660016128

• Binary: 1001010000100101111011101011110100000000000000₂
• Hexadecimal: 0x25097BAF4000
• Base-36: EFNQCCG00

Squares and roots of 40722660016128

• 40722660016128 squared (40722660016128²) is 1658335038789150121220112384
• 40722660016128 cubed (40722660016128³) is 67531813977442999580996834930459412529152
• The square root of 40722660016128 is 6381430.8752918417
• The cube root of 40722660016128 is 34404.2461452647

Scales and comparisons

• 40,722,660,016,128 seconds is equal to 1,294,854 years, 32 weeks, 3 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 40,722,660,016,128 would take you about three million, two hundred thirty-seven thousand, one hundred thirty-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 40722660016128 cubic inches would be around 2867 feet tall.

Recreational maths with 40722660016128

• 40722660016128 backwards is 82161006622704
• The number of decimal digits it has is: 14
• The sum of 40722660016128's digits is 45
• More coming soon!