8429980745808

Names of 8429980745808

• Cardinal: 8429980745808 can be written as Eight trillion, four hundred twenty-nine billion, nine hundred eighty million, seven hundred forty-five thousand, eight hundred eight.

Scientific notation

• Scientific notation: 8.429980745808 × 10¹²

Factors of 8429980745808

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 126

Divisors of 8429980745808

• Number of divisors d(n): 500
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 36 43 47 48 54 62 72 81 86 93 94 108 124 129 141 144 162 172 186 188 216 248 258 279 282 324 344 372 376 387 423 432 496 516 558 564 648 688 744 752 774 837 846 1032 1116 1128 1161 1269 1296 1333 1457 1488 1548 1674 1692 2021 2064 2209 2232 2256 2322 2511 2538 2666 2914 3096 3348 3384 3483 3807 3999 4042 4371 4418 4464 4644 5022 5076 5332 5828 6063 6192 6627 6696 6768 6966 7614 7998 8084 8742 8836 9288 10044 10152 10664 11656 11997 12126 13113 13254 13392 13932 15228 15996 16168 17484 17672 18189 18576 19881 20088 20304 21328 23312 23994 24252 26226 26508 27864 30456 31992 32336 34968 35344 35991 36378 39339 39762 40176 47988 48504 52452 53016 54567 55728 59643 60912 62651 63984 68479 69936 71982 72756 78678 79524 94987 95976 97008 103823 104904 106032 107973 109134 118017 119286 125302 136958 143964 145512 157356 159048 163701 178929 187953 189974 191952 205437 207646 209808 215946 218268 236034 238572 250604 273916 284961 287928 291024 311469 314712 318096 327402 357858 375906 379948 410874 415292 431892 436536 472068 477144 501208 547832 563859 569922 575856 616311 622938 629424 654804 715716 751812 759896 821748 830584 854883 863784 873072 934407 944136 954288 1002416 1095664 1127718 1139844 1232622 1245876 1309608 1431432 1503624 1519792 1643496 1661168 1691577 1709766 1727568 1848933 1868814 1888272 2255436 2279688 2465244 2491752 2564649 2619216 2803221 2862864 2944597 3007248 3218513 3286992 3383154 3419532 3697866 3737628 4464389 4510872 4559376 4879681 4930488 4983504 5074731 5129298 5546799 5606442 5889194 6437026 6766308 6839064 7395732 7475256 7693947 8409663 8833791 8928778 9021744 9655539 9759362 9860976 10149462 10258596 11093598 11212884 11778388 12874052 13393167 13532616 13678128 14639043 14791464 14950512 15387894 16819326 17667582 17857556 19311078 19518724 20298924 20517192 22187196 22425768 23556776 25748104 26501373 26786334 27065232 28966617 29278086 29582928 30775788 33638652 35335164 35715112 38622156 39037448 40179501 40597848 41034384 43917129 44374392 44851536 47113552 51496208 53002746 53572668 57933234 58556172 61551576 67277304 70670328 71430224 77244312 78074896 79504119 80359002 81195696 86899851 87834258 88748784 106005492 107145336 115866468 117112344 120538503 123103152 131751387 134554608 138396059 141340656 151270111 154488624 159008238 160718004 173799702 175668516 209826283 212010984 214290672 231732936 234224688 238512357 241077006 260699553 263502774 276792118 302540222 318016476 321436008 347599404 351337032 361615509 395254161 415188177 419652566 424021968 453810333 463465872 477024714 482154012 521399106 527005548 553584236 605080444 629478849 636032952 642872016 695198808 702674064 723231018 790508322 830376354 839305132 907620666 954049428 964308024 1042798212 1054011096 1107168472 1210160888 1245564531 1258957698 1272065904 1361430999 1390397616 1446462036 1581016644 1660752708 1678610264 1815241332 1888436547 1908098856 1928616048 2085596424 2108022192 2214336944 2420321776 2491129062 2517915396 2722861998 2892924072 3162033288 3321505416 3357220528 3630482664 3736693593 3776873094 3816197712 4084292997 4171192848 4982258124 5035830792 5445723996 5665309641 5785848144 6324066576 6504614773 6643010832 7260965328 7473387186 7553746188 8168585994 9964516248 10071661584 10891447992 11210080779 11330619282 12252878991 13009229546 14946774372 15107492376 16337171988 16995928923 19513844319 19929032496 21782895984 22420161558 22661238564 24505757982 26018459092 29893548744 30214984752 32674343976 33991857846 39027688638 44840323116 45322477128 49011515964 52036918184 58541532957 59787097488 65348687952 67983715692 78055377276 89680646232 90644954256 98023031928 104073836368 117083065914 135967431384 156110754552 175624598871 179361292464 196046063856 234166131828 271934862768 312221509104 351249197742 468332263656 526873796613 702498395484 936664527312 1053747593226 1404996790968 2107495186452 2809993581936 4214990372904 8429980745808
• Sum of all divisors σ(n): 26331838031488
• Sum of proper divisors (its aliquot sum) s(n): 17901857285680
• 8429980745808 is an abundant number, because the sum of its proper divisors (17901857285680) is greater than itself. Its abundance is 9471876539872

Bases of 8429980745808

• Binary: 1111010101011000010000000100000000001010000₂
• Hexadecimal: 0x7AAC2020050
• Base-36: 2ZKOGVP00

Squares and roots of 8429980745808

• 8429980745808 squared (8429980745808²) is 71064575374693603909572864
• 8429980745808 cubed (8429980745808³) is 599073002117688418135108396653438554112
• The square root of 8429980745808 is 2903442.9124417103
• The cube root of 8429980745808 is 20352.0828023591

Scales and comparisons

• 8,429,980,745,808 seconds is equal to 268,047 years, 16 weeks, 1 day, 14 hours, 16 minutes, 48 seconds.
• To count from 1 to 8,429,980,745,808 would take you about six hundred seventy thousand, one hundred eighteen 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 8429980745808 cubic inches would be around 1696 feet tall.

Recreational maths with 8429980745808

• 8429980745808 backwards is 8085470899248
• 8429980745808 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 8429980745808's digits is 72
• More coming soon!