4661821031940

Names of 4661821031940

• Cardinal: 4661821031940 can be written as Four trillion, six hundred sixty-one billion, eight hundred twenty-one million, thirty-one thousand, nine hundred forty.

Scientific notation

• Scientific notation: 4.66182103194 × 10¹²

Factors of 4661821031940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3312

Divisors of 4661821031940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 90 108 113 127 135 180 211 226 254 270 339 381 422 452 508 540 565 633 635 678 762 844 1017 1055 1130 1143 1266 1270 1356 1524 1695 1899 1905 2034 2110 2260 2286 2532 2540 2851 3051 3165 3390 3429 3798 3810 4068 4220 4572 5085 5697 5702 5715 6102 6330 6780 6858 7596 7620 8553 9495 10170 11394 11404 11430 12204 12660 13716 14255 14351 15255 17106 17145 18990 20340 22788 22860 23843 25659 26797 28485 28510 28702 30510 34212 34290 37980 42765 43053 47686 51318 53594 56970 57020 57404 61020 68580 71529 71755 76977 80391 85530 86106 95372 102636 107188 113940 119215 128295 129159 133985 143058 143510 153954 160782 171060 172212 214587 215265 238430 241173 256590 258318 267970 286116 287020 307908 321564 322163 357645 362077 384885 387477 401955 429174 430530 476860 482346 513180 516636 535940 601561 643761 644326 645795 715290 723519 724154 769770 774954 803910 858348 861060 964692 966489 1072935 1086231 1203122 1205865 1287522 1288652 1291590 1430580 1447038 1448308 1539540 1549908 1607820 1610815 1804683 1810385 1932978 1937385 2145870 2172462 2406244 2411730 2575044 2583180 2894076 2899467 3007805 3028061 3218805 3221630 3258693 3609366 3617595 3620770 3865956 3874770 4291740 4344924 4823460 4832445 5414049 5431155 5798934 6015610 6056122 6437610 6443260 6517386 7218732 7235190 7241540 7749540 8698401 9023415 9084183 9664890 9776079 10828098 10862310 11597868 12031220 12112244 12875220 13034772 14470380 14497335 15140305 16242147 16293465 17396802 18046830 18168366 19329780 19552158 21656196 21724620 27070245 27252549 28994670 30280610 32484294 32586930 34793604 36093660 36336732 39104316 40914701 43492005 45420915 48880395 54140490 54505098 57989340 60561220 64968588 65173860 67976393 76398247 81210735 81757647 81829402 86984010 90841830 97760790 108280980 109010196 122744103 135952786 136262745 152796494 162421470 163515294 163658804 173968020 181683660 195521580 203929179 204573505 229194741 245488206 271905572 272525490 305592988 324842940 327030588 339881965 368232309 381991235 407858358 408788235 409147010 458389482 490976412 545050980 611787537 613720515 679763930 687584223 736464618 763982470 815716716 817576470 818294020 916778964 1019645895 1104696927 1145973705 1223575074 1227441030 1359527860 1375168446 1472929236 1527964940 1635152940 1835362611 1841161545 2039291790 2062752669 2209393854 2291947410 2447150148 2454882060 2750336892 3058937685 3437921115 3670725222 3682323090 4078583580 4125505338 4418787708 4583894820 5523484635 6117875370 6875842230 7341450444 7364646180 8251010676 8633001911 9176813055 10313763345 11046969270 12235750740 13751684460 17266003822 18353626110 20627526690 22093938540 25899005733 34532007644 36707252220 41255053380 43165009555 51798011466 77697017199 86330019110 103596022932 129495028665 155394034398 172660038220 233091051597 258990057330 310788068796 388485085995 466182103194 517980114660 776970171990 932364206388 1165455257985 1553940343980 2330910515970 4661821031940
• Sum of all divisors σ(n): 14822091325440
• Sum of proper divisors (its aliquot sum) s(n): 10160270293500
• 4661821031940 is an abundant number, because the sum of its proper divisors (10160270293500) is greater than itself. Its abundance is 5498449261560

Bases of 4661821031940

• Binary: 1000011110101101010001011111100011000000100₂
• Hexadecimal: 0x43D6A2FC604
• Base-36: 1NHLZVLL0

Squares and roots of 4661821031940

• 4661821031940 squared (4661821031940²) is 21732575333838126500163600
• 4661821031940 cubed (4661821031940³) is 101313376769507044881908934330825384000
• The square root of 4661821031940 is 2159125.0616719727
• The cube root of 4661821031940 is 16705.2071585719

Scales and comparisons

• 4,661,821,031,940 seconds is equal to 148,231 years, 25 weeks, 2 days, 22 hours, 39 minutes.
• To count from 1 to 4,661,821,031,940 would take you about three hundred seventy thousand, five hundred seventy-eight 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 4661821031940 cubic inches would be around 1392.1 feet tall.

Recreational maths with 4661821031940

• 4661821031940 backwards is 0491301281664
• 4661821031940 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4661821031940's digits is 45
• More coming soon!