4005445713920

Names of 4005445713920

• Cardinal: 4005445713920 can be written as Four trillion, five billion, four hundred forty-five million, seven hundred thirteen thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.00544571392 × 10¹²

Factors of 4005445713920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 853

Divisors of 4005445713920

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 64 68 70 79 80 85 98 112 119 128 136 140 158 160 170 196 224 238 245 256 272 280 316 320 340 392 395 448 476 490 512 544 553 560 595 632 640 680 743 784 790 833 896 952 980 1024 1088 1106 1120 1190 1264 1280 1343 1360 1486 1568 1580 1666 1792 1904 1960 2048 2176 2212 2240 2380 2528 2560 2686 2720 2765 2972 3136 3160 3332 3584 3715 3808 3871 3920 4096 4165 4352 4424 4480 4760 5056 5120 5201 5372 5440 5530 5944 6272 6320 6664 6715 7168 7430 7616 7742 7840 8192 8330 8704 8848 8960 9401 9520 10112 10240 10402 10744 10880 11060 11888 12544 12631 12640 13328 13430 14336 14860 15232 15484 15680 16384 16660 17408 17696 17920 18802 19040 19355 20224 20480 20804 21488 21760 22120 23776 25088 25262 25280 26005 26656 26860 28672 29720 30464 30968 31360 33320 34816 35392 35840 36407 37604 38080 38710 40448 40960 41608 42976 43520 44240 47005 47552 50176 50524 50560 52010 53312 53720 57344 58697 59440 60928 61936 62720 63155 65807 66640 69632 70784 71680 72814 75208 76160 77420 80896 81920 83216 85952 87040 88417 88480 94010 95104 100352 101048 101120 104020 106624 107440 114688 117394 118880 121856 123872 125440 126310 131614 133280 139264 141568 143360 145628 150416 152320 154840 161792 166432 171904 174080 176834 176960 182035 188020 190208 200704 202096 202240 208040 213248 214880 234788 237760 243712 247744 250880 252620 263228 266560 278528 283136 286720 291256 293485 300832 304640 309680 323584 329035 332864 343808 348160 353668 353920 364070 376040 380416 401408 404192 404480 410879 416080 426496 429760 442085 469576 475520 487424 495488 501760 505240 526456 533120 566272 573440 582512 586970 601664 609280 618919 619360 647168 658070 665728 687616 696320 707336 707840 728140 752080 760832 802816 808384 808960 821758 832160 852992 859520 884170 939152 951040 974848 990976 997849 1003520 1010480 1052912 1066240 1132544 1165024 1173940 1203328 1218560 1237838 1238720 1294336 1316140 1331456 1375232 1392640 1414672 1415680 1456280 1504160 1521664 1616768 1617920 1643516 1664320 1705984 1719040 1768340 1878304 1902080 1949696 1981952 1995698 2007040 2020960 2054395 2105824 2132480 2265088 2330048 2347880 2406656 2437120 2475676 2477440 2632280 2662912 2750464 2829344 2831360 2876153 2912560 3008320 3043328 3094595 3233536 3235840 3287032 3328640 3411968 3438080 3536680 3756608 3804160 3963904 3991396 4014080 4041920 4108790 4211648 4264960 4530176 4660096 4695760 4813312 4874240 4951352 4954880 4989245 5264560 5325824 5500928 5658688 5662720 5752306 5825120 6016640 6086656 6189190 6467072 6471680 6574064 6657280 6823936 6876160 6984943 7073360 7513216 7608320 7927808 7982792 8083840 8217580 8423296 8529920 9060352 9320192 9391520 9626624 9748480 9902704 9909760 9978490 10529120 10651648 11001856 11317376 11325440 11504612 11650240 12033280 12173312 12378380 12934144 13148128 13314560 13647872 13752320 13969886 14146720 14380765 15026432 15216640 15855616 15965584 16167680 16435160 16846592 17059840 18640384 18783040 19253248 19805408 19819520 19956980 21058240 21303296 22003712 22634752 22650880 23009224 23300480 24066560 24756760 25868288 26296256 26629120 27504640 27939772 28293440 28761530 30052864 30433280 31711232 31931168 32335360 32870320 33693184 34119680 34924715 37280768 37566080 38506496 39610816 39639040 39913960 42116480 42606592 45269504 45301760 46018448 46600960 48133120 48894601 49513520 51736576 52592512 53258240 55009280 55879544 56586880 57523060 60105728 60866560 63422464 63862336 64670720 65740640 67386368 68239360 69849430 74561536 75132160 77012992 79221632 79278080 79827920 84232960 85213184 90539008 92036896 93201920 96266240 97789202 99027040 103473152 105185024 106516480 110018560 111759088 113173760 115046120 120211456 127724672 129341440 131481280 134772736 139698860 149123072 150264320 154025984 158443264 158556160 159655840 168465920 181078016 184073792 186403840 192532480 195578404 198054080 206946304 210370048 213032960 223518176 226347520 230092240 240422912 244473005 255449344 258682880 262962560 269545472 279397720 298246144 300528640 316886528 317112320 319311680 336931840 362156032 368147584 372807680 385064960 391156808 396108160 420740096 426065920 447036352 452695040 460184480 480845824 488946010 510898688 517365760 525925120 539090944 558795440 596492288 601057280 633773056 638623360 673863680 724312064 736295168 745615360 770129920 782313616 792216320 841480192 894072704 905390080 920368960 961691648 977892020 1021797376 1034731520 1051850240 1078181888 1117590880 1202114560 1267546112 1277246720 1347727360 1448624128 1472590336 1491230720 1564627232 1584432640 1682960384 1788145408 1810780160 1840737920 1955784040 2043594752 2103700480 2235181760 2404229120 2535092224 2554493440 2695454720 2945180672 2982461440 3129254464 3168865280 3365920768 3576290816 3621560320 3681475840 3911568080 4087189504 4207400960 4470363520 4808458240 5070184448 5108986880 5390909440 5890361344 6258508928 6337730560 6731841536 7152581632 7243120640 7362951680 7823136160 8174379008 8414801920 8940727040 10140368896 10217973760 11780722688 12517017856 12675461120 14305163264 14725903360 15646272320 16348758016 16829603840 17881454080 20435947520 23561445376 25034035712 25350922240 28610326528 29451806720 31292544640 33659207680 35762908160 40871895040 47122890752 50068071424 50701844480 57220653056 58903613440 62585089280 71525816320 81743790080 100136142848 114441306112 117807226880 125170178560 143051632640 200272285696 235614453760 250340357120 286103265280 400544571392 500680714240 572206530560 801089142784 1001361428480 2002722856960 4005445713920
• Sum of all divisors σ(n): 12005996567040
• Sum of proper divisors (its aliquot sum) s(n): 8000550853120
• 4005445713920 is an abundant number, because the sum of its proper divisors (8000550853120) is greater than itself. Its abundance is 3995105139200

Bases of 4005445713920

• Binary: 111010010010010111001010110100000000000000₂
• Hexadecimal: 0x3A4972B4000
• Base-36: 1F42QYKU8

Squares and roots of 4005445713920

• 4005445713920 squared (4005445713920²) is 16043595367160098481766400
• 4005445713920 cubed (4005445713920³) is 64261750299258185186236326150668288000
• The square root of 4005445713920 is 2001360.9654232791
• The cube root of 4005445713920 is 15881.2110296813

Scales and comparisons

• 4,005,445,713,920 seconds is equal to 127,360 years, 40 weeks, 5 days, 9 hours, 25 minutes, 20 seconds.
• To count from 1 to 4,005,445,713,920 would take you about three hundred eighteen thousand, four hundred 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 4005445713920 cubic inches would be around 1323.4 feet tall.

Recreational maths with 4005445713920

• 4005445713920 backwards is 0293175445004
• The number of decimal digits it has is: 13
• The sum of 4005445713920's digits is 44
• More coming soon!