3992991169680

Names of 3992991169680

• Cardinal: 3992991169680 can be written as Three trillion, nine hundred ninety-two billion, nine hundred ninety-one million, one hundred sixty-nine thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.99299116968 × 10¹²

Factors of 3992991169680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 529

Divisors of 3992991169680

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 43 45 48 54 60 72 80 81 86 90 103 108 120 129 135 144 162 172 180 206 215 216 240 258 270 309 324 344 360 373 387 405 412 430 432 515 516 540 618 645 648 688 720 746 774 810 824 860 927 1030 1032 1080 1119 1161 1236 1290 1296 1492 1545 1548 1620 1648 1720 1854 1865 1935 2060 2064 2160 2238 2322 2472 2580 2781 2984 3090 3096 3240 3357 3440 3483 3708 3730 3870 4120 4429 4476 4635 4644 4944 5160 5562 5595 5805 5968 6180 6192 6480 6714 6966 7416 7460 7740 8240 8343 8858 8952 9270 9288 10071 10320 11124 11190 11610 12360 13287 13428 13905 13932 14832 14920 15480 16039 16686 16785 17415 17716 17904 18540 18576 20142 22145 22248 22380 23220 24720 26574 26856 27810 27864 29840 30213 30960 32078 33372 33570 34830 35432 37080 38419 39861 40284 41715 44290 44496 44760 46440 48117 50355 53148 53712 55620 55728 60426 64156 66435 66744 67140 69660 70864 74160 76838 79722 80195 80568 83430 88580 89520 92880 96234 100710 106296 111240 115257 119583 120852 128312 132870 133488 134280 139129 139320 144351 151065 153676 159444 160390 161136 166860 177160 192095 192468 199305 201420 212592 222480 230514 239166 240585 241704 256624 265740 268560 278258 278640 288702 302130 307352 318888 320780 333720 345771 354320 358749 384190 384936 398610 402840 417387 433053 461028 478332 481170 483408 531480 556516 576285 577404 597915 604260 614704 637776 641560 667440 691542 695645 717498 721755 768380 769872 797220 805680 834774 866106 922056 956664 962340 1037313 1062960 1113032 1152570 1154808 1195830 1208520 1252161 1283120 1299159 1383084 1391290 1434996 1443510 1536760 1594440 1652017 1669548 1728855 1732212 1793745 1844112 1913328 1924680 2074626 2086935 2165265 2226064 2305140 2309616 2391660 2417040 2504322 2598318 2766168 2782580 2869992 2887020 3073520 3111939 3188880 3304034 3339096 3457710 3464424 3587490 3756483 3849360 4149252 4173870 4330530 4610280 4783320 4956051 5008644 5186565 5196636 5532336 5565160 5739984 5774040 5982547 6223878 6260805 6495795 6608068 6678192 6915420 6928848 7174980 7512966 8260085 8298504 8347740 8661060 9220560 9566640 9912102 10017288 10373130 10393272 11130320 11269449 11548080 11965094 12447756 12521610 12991590 13216136 13830840 14330287 14349960 14868153 15025932 15559695 16520170 16597008 16695480 17322120 17947641 18782415 19824204 20034576 20746260 20786544 22538898 23930188 24780255 24895512 25043220 25983180 26432272 27661680 28660574 28699920 29736306 29912735 30051864 31119390 33040340 33390960 34644240 35895282 37564830 39648408 41492520 42990861 44604459 45077796 47860376 49560510 49791024 50086440 51966360 53842923 56347245 57321148 59472612 59825470 60103728 62238780 66080680 71651435 71790564 74340765 75129660 79296816 82985040 85981722 89208918 89738205 90155592 95720752 99121020 100172880 103932720 107685846 112694490 114642296 118945224 119650940 124477560 128972583 132161360 133813377 143302870 143581128 148681530 150259320 161528769 171963444 178417836 179476410 180311184 198242040 214954305 215371692 223022295 225388980 229284592 237890448 239301880 248955120 257945166 267626754 269214615 286605740 287162256 297363060 300518640 323057538 343926888 356835672 358952820 386917749 396484080 429908610 430743384 446044590 450777960 478603760 484586307 515890332 535253508 538429230 573211480 594726120 616202341 644862915 646115076 669066885 687853776 713671344 717905640 773835498 807643845 859817220 861486768 892089180 901555920 969172614 1031780664 1070507016 1076858460 1146422960 1160753247 1189452240 1232404682 1289725830 1292230152 1338133770 1435811280 1547670996 1615287690 1719634440 1784178360 1848607023 1934588745 1938345228 2063561328 2141014032 2153716920 2321506494 2422931535 2464809364 2579451660 2584460304 2676267540 3081011705 3095341992 3230575380 3439268880 3568356720 3697214046 3869177490 3876690456 4307433840 4643012988 4845863070 4929618728 5158903320 5352535080 5545821069 5803766235 6162023410 6190683984 6461150760 7394428092 7738354980 7753380912 9243035115 9286025976 9691726140 9859237456 10317806640 10705070160 11091642138 11607532470 12324046820 12922301520 14788856184 15476709960 16637463207 18486070230 18572051952 19383452280 22183284276 23215064940 24648093640 27729105345 29577712368 30953419920 33274926414 36972140460 38766904560 44366568552 46430129880 49296187280 49912389621 55458210690 66549852828 73944280920 83187316035 88733137104 92860259760 99824779242 110916421380 133099705656 147888561840 166374632070 199649558484 221832842760 249561948105 266199411312 332749264140 399299116968 443665685520 499123896210 665498528280 798598233936 998247792420 1330997056560 1996495584840 3992991169680
• Sum of all divisors σ(n): 14367059074368
• Sum of proper divisors (its aliquot sum) s(n): 10374067904688
• 3992991169680 is an abundant number, because the sum of its proper divisors (10374067904688) is greater than itself. Its abundance is 6381076735008

Bases of 3992991169680

• Binary: 111010000110110000110100011111110010010000₂
• Hexadecimal: 0x3A1B0D1FC90
• Base-36: 1EYCRUH00

Squares and roots of 3992991169680

• 3992991169680 squared (3992991169680²) is 15943978481142454551302400
• 3992991169680 cubed (3992991169680³) is 63664165284769759421511209743391232000
• The square root of 3992991169680 is 1998247.0241889515
• The cube root of 3992991169680 is 15864.7335786757

Scales and comparisons

• 3,992,991,169,680 seconds is equal to 126,964 years, 39 weeks, 6 days, 13 hours, 48 minutes.
• To count from 1 to 3,992,991,169,680 would take you about three hundred seventeen thousand, four hundred eleven 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 3992991169680 cubic inches would be around 1322.1 feet tall.

Recreational maths with 3992991169680

• 3992991169680 backwards is 0869611992993
• 3992991169680 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3992991169680's digits is 72
• More coming soon!