494344899840

Names of 494344899840

• Cardinal: 494344899840 can be written as Four hundred ninety-four billion, three hundred forty-four million, eight hundred ninety-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.9434489984 × 10¹¹

Factors of 494344899840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 332

Divisors of 494344899840

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 121 128 132 160 165 176 192 220 240 242 256 264 311 320 330 352 363 384 440 480 484 528 605 622 640 660 704 726 768 880 933 960 968 1056 1210 1244 1280 1320 1331 1408 1452 1555 1760 1815 1866 1920 1936 2112 2420 2488 2640 2662 2816 2904 3110 3421 3520 3630 3732 3840 3872 3993 4224 4665 4840 4976 5280 5324 5808 6220 6655 6842 7040 7260 7464 7744 7986 8448 9330 9680 9952 10263 10560 10648 11616 12440 13310 13684 14080 14520 14928 15488 15972 17105 18660 19360 19904 19965 20526 21120 21296 23232 24880 26620 27368 29040 29856 30976 31944 34210 37320 37631 38720 39808 39930 41052 42240 42592 46464 49760 51315 53240 54736 58080 59712 63888 68420 74640 75262 77440 79616 79860 82104 85184 92928 96721 99520 102630 106480 109472 112893 116160 119424 127776 136840 149280 150524 154880 159720 164208 170368 188155 193442 199040 205260 212960 218944 225786 232320 238848 255552 273680 290163 298560 301048 319440 328416 340736 376310 386884 398080 410520 413941 425920 437888 451572 464640 483605 511104 547360 564465 580326 597120 602096 638880 656832 752620 773768 821040 827882 851840 875776 903144 967210 1022208 1063931 1094720 1128930 1160652 1194240 1204192 1241823 1277760 1313664 1450815 1505240 1547536 1642080 1655764 1703680 1806288 1934420 2069705 2127862 2189440 2257860 2321304 2408384 2483646 2555520 2627328 2901630 3010480 3095072 3191793 3284160 3311528 3612576 3868840 4139410 4255724 4378880 4515720 4642608 4816768 4967292 5111040 5319655 5803260 6020960 6190144 6209115 6383586 6568320 6623056 7225152 7737680 8278820 8511448 9031440 9285216 9633536 9934584 10639310 11606520 11703241 12041920 12380288 12418230 12767172 13136640 13246112 14450304 15475360 15958965 16557640 17022896 18062880 18570432 19869168 21278620 23213040 23406482 24083840 24760576 24836460 25534344 26492224 28900608 30950720 31917930 33115280 34045792 35109723 36125760 37140864 39738336 42557240 46426080 46812964 48167680 49672920 51068688 52984448 58516205 61901440 63835860 66230560 68091584 70219446 72251520 74281728 79476672 85114480 92852160 93625928 99345840 102137376 105968896 117032410 123802880 127671720 128735651 132461120 136183168 140438892 144503040 158953344 170228960 175548615 185704320 187251856 198691680 204274752 234064820 255343440 257471302 264922240 272366336 280877784 317906688 340457920 351097230 371408640 374503712 386206953 397383360 408549504 468129640 510686880 514942604 529844480 561755568 643678255 680915840 702194460 749007424 772413906 794766720 817099008 936259280 1021373760 1029885208 1123511136 1287356510 1361831680 1404388920 1498014848 1544827812 1589533440 1872518560 1931034765 2042747520 2059770416 2247022272 2574713020 2808777840 2996029696 3089655624 3745037120 3862069530 4085495040 4119540832 4494044544 5149426040 5617555680 6179311248 7490074240 7724139060 8239081664 8988089088 10298852080 11235111360 12358622496 14980148480 15448278120 16478163328 20597704160 22470222720 24717244992 30896556240 32956326656 41195408320 44940445440 49434489984 61793112480 82390816640 98868979968 123586224960 164781633280 247172449920 494344899840
• Sum of all divisors σ(n): 1742178610368
• Sum of proper divisors (its aliquot sum) s(n): 1247833710528
• 494344899840 is an abundant number, because the sum of its proper divisors (1247833710528) is greater than itself. Its abundance is 753488810688

Bases of 494344899840

• Binary: 111001100011001010000001000110100000000₂
• Hexadecimal: 0x7319408D00
• Base-36: 6B3K6TXC

Squares and roots of 494344899840

• 494344899840 squared (494344899840²) is 244376879997819632025600
• 494344899840 cubed (494344899840³) is 120806464265733845412080888315904000
• The square root of 494344899840 is 703096.6504258147
• The cube root of 494344899840 is 7906.9686939365

Scales and comparisons

• 494,344,899,840 seconds is equal to 15,718 years, 33 weeks, 1 day, 11 hours, 44 minutes.
• To count from 1 to 494,344,899,840 would take you about thirty-one thousand, four hundred thirty-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 494344899840 cubic inches would be around 658.9 feet tall.

Recreational maths with 494344899840

• 494344899840 backwards is 048998443494
• 494344899840 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 494344899840's digits is 66
• More coming soon!