6720741720

Names of 6720741720

• Cardinal: 6720741720 can be written as Six billion, seven hundred twenty million, seven hundred forty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 6.72074172 × 10⁹

Factors of 6720741720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 138

Divisors of 6720741720

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 27 28 30 31 33 35 36 40 42 44 45 54 55 56 60 62 63 66 70 72 77 79 81 84 88 90 93 99 105 108 110 120 121 124 126 132 135 140 154 155 158 162 165 168 180 186 189 198 210 216 217 220 231 237 242 248 252 264 270 279 280 297 308 310 315 316 324 330 341 360 363 372 378 385 395 396 405 420 434 440 462 465 474 484 495 504 540 553 558 567 594 605 616 620 630 632 648 651 660 682 693 711 726 744 756 770 790 792 810 837 840 847 868 869 891 924 930 945 948 968 990 1023 1080 1085 1089 1106 1116 1134 1155 1185 1188 1210 1240 1260 1302 1320 1364 1386 1395 1422 1452 1485 1512 1540 1580 1620 1659 1674 1694 1705 1736 1738 1782 1815 1848 1860 1890 1896 1953 1980 2046 2079 2133 2170 2178 2212 2232 2268 2310 2370 2376 2387 2420 2449 2511 2520 2541 2604 2607 2728 2765 2772 2790 2835 2844 2904 2970 3069 3080 3160 3240 3255 3267 3318 3348 3388 3410 3465 3476 3555 3564 3630 3720 3751 3780 3906 3960 4092 4158 4185 4235 4266 4340 4345 4356 4424 4455 4536 4620 4740 4774 4840 4898 4977 5022 5082 5115 5208 5214 5445 5530 5544 5580 5670 5688 5859 5940 6083 6138 6237 6399 6510 6534 6636 6696 6776 6820 6930 6952 7110 7128 7161 7260 7347 7502 7560 7623 7812 7821 8184 8295 8316 8370 8470 8532 8680 8690 8712 8910 9207 9240 9480 9548 9559 9765 9796 9801 9954 10044 10164 10230 10395 10428 10665 10890 11060 11160 11253 11340 11718 11880 11935 12166 12245 12276 12474 12555 12705 12798 13020 13035 13068 13272 13640 13860 14220 14322 14520 14694 14931 15004 15246 15345 15624 15642 16335 16590 16632 16740 16940 17064 17143 17380 17577 17820 18249 18414 18755 19096 19118 19530 19592 19602 19908 20088 20328 20460 20790 20856 21330 21483 21780 22041 22120 22506 22680 22869 23436 23463 23870 24332 24490 24552 24885 24948 25110 25410 25596 26040 26070 26136 26257 26939 27621 27720 28440 28644 28677 29295 29388 29862 30008 30415 30492 30690 31185 31284 31995 32670 33180 33480 33759 33880 34286 34760 35154 35640 35805 36498 36735 36828 37510 38115 38236 39060 39105 39204 39816 40920 41580 42660 42966 43560 44082 44793 45012 45738 46035 46872 46926 47740 47795 48664 48980 49005 49770 49896 50220 50820 51192 51429 52140 52514 53878 54747 55242 56265 57288 57354 58590 58776 59724 60830 60984 61380 62370 62568 63990 64449 65340 66123 66360 66913 67518 68572 68607 70308 70389 71610 72996 73470 73656 74655 75020 76230 76472 78120 78210 78408 78771 80817 83160 85320 85715 85932 86031 87885 88164 89586 90024 91245 91476 92070 93852 95480 95590 97960 98010 99540 100440 101277 101640 102858 104280 105028 107415 107756 109494 110205 110484 112530 114345 114708 117180 117315 119448 121660 122760 124740 127980 128898 130680 131285 132246 133826 134695 135036 137144 137214 138105 140616 140778 143220 143385 145992 146940 149310 150040 152460 154287 156420 157542 161634 164241 168795 171430 171864 172062 175770 176328 179172 182490 182952 184140 187704 188573 191180 193347 196020 198369 199080 200739 202554 205716 210056 214830 215512 218988 220410 220968 223965 225060 228690 229416 234360 234630 236313 242451 243320 249480 255960 257145 257796 258093 262570 264492 267652 269390 270072 273735 274428 276210 281556 286440 286770 293880 296329 298620 303831 304920 308574 312840 315084 322245 323268 328482 330615 334565 337590 342860 343035 344124 351540 351945 358344 364980 368280 377146 382360 386694 392040 393855 396738 401478 404085 405108 411432 429660 430155 437976 440820 447930 450120 457380 462861 469260 472626 484902 492723 506385 514290 515592 516186 525140 528984 535304 538780 547470 548856 552420 563112 565719 573540 592658 597240 602217 607662 617148 630168 644490 646536 656964 661230 669130 675180 685720 686070 688248 703080 703890 708939 727353 729960 754292 771435 773388 774279 787710 793476 802956 808170 810216 821205 859320 860310 881640 888987 895860 914760 925722 938520 942865 945252 966735 969804 985446 991845 1003695 1012770 1028580 1032372 1050280 1077560 1094940 1104840 1131438 1147080 1181565 1185316 1204434 1212255 1215324 1234296 1288980 1290465 1313928 1322460 1338260 1350360 1372140 1388583 1407780 1417878 1454706 1481645 1508584 1519155 1542870 1546776 1548558 1575420 1586952 1605912 1616340 1642410 1697157 1720620 1777974 1791720 1806651 1851444 1885730 1890504 1933470 1939608 1970892 1983690 2007390 2025540 2057160 2064744 2074303 2126817 2182059 2189880 2262876 2314305 2363130 2370632 2408868 2424510 2430648 2463615 2577960 2580930 2644920 2666961 2676520 2744280 2777166 2815560 2828595 2835756 2909412 2963290 3011085 3038310 3085740 3097116 3150840 3232680 3284820 3394314 3441240 3544695 3555948 3613302 3636765 3702888 3771460 3866940 3871395 3941784 3967380 4014780 4051080 4148606 4253634 4364118 4444935 4525752 4628610 4726260 4817736 4849020 4927230 5091471 5161860 5333922 5419953 5554332 5657190 5671512 5818824 5926580 6022170 6076620 6171480 6194232 6222909 6569640 6788628 6942915 7089390 7111896 7226604 7273530 7542920 7733880 7742790 7934760 8000883 8029560 8297212 8485785 8507268 8728236 8889870 9033255 9257220 9452520 9698040 9854460 10182942 10323720 10371515 10634085 10667844 10839906 10910295 11108664 11314380 11853160 12044340 12153240 12445818 13334805 13577256 13885830 14178780 14453208 14547060 15274413 15485580 16001766 16594424 16971570 17014536 17456472 17779740 18066510 18514440 18668727 19708920 20365884 20743030 21268170 21335688 21679812 21820590 22628760 24002649 24088680 24891636 25457355 26669610 27099765 27771660 28357560 29094120 30548826 30971160 31114545 32003532 33943140 35559480 36133020 37337454 40004415 40731768 41486060 42536340 43359624 43641180 48005298 49783272 50914710 53339220 54199530 55543320 56006181 61097652 62229090 64007064 67886280 72266040 74674908 76372065 80008830 82972120 85072680 87282360 93343635 96010596 101829420 106678440 108399060 112012362 120013245 122195304 124458180 149349816 152744130 160017660 168018543 186687270 192021192 203658840 216798120 224024724 240026490 248916360 280030905 305488260 320035320 336037086 373374540 448049448 480052980 560061810 610976520 672074172 746749080 840092715 960105960 1120123620 1344148344 1680185430 2240247240 3360370860 6720741720
• Sum of all divisors σ(n): 29662617600
• Sum of proper divisors (its aliquot sum) s(n): 22941875880
• 6720741720 is an abundant number, because the sum of its proper divisors (22941875880) is greater than itself. Its abundance is 16221134160

Bases of 6720741720

• Binary: 110010000100101100110000101011000₂
• Hexadecimal: 0x190966158
• Base-36: 335CTI0

Squares and roots of 6720741720

• 6720741720 squared (6720741720²) is 45168369266948558400
• 6720741720 cubed (6720741720³) is 303564943756746993532736448000
• The square root of 6720741720 is 81980.1300316119
• The cube root of 6720741720 is 1887.1470183023

Scales and comparisons

• 6,720,741,720 seconds is equal to 213 years, 36 weeks, 2 days, 8 hours, 42 minutes.
• To count from 1 to 6,720,741,720 would take you about four hundred twenty-seven 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 6720741720 cubic inches would be around 157.3 feet tall.

Recreational maths with 6720741720

• 6720741720 backwards is 0271470276
• 6720741720 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6720741720's digits is 36
• More coming soon!