42345431040

Names of 42345431040

• Cardinal: 42345431040 can be written as Forty-two billion, three hundred forty-five million, four hundred thirty-one thousand and forty.

Scientific notation

• Scientific notation: 4.234543104 × 10¹⁰

Factors of 42345431040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 110

Divisors of 42345431040

• Number of divisors d(n): 456
• 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 89 96 110 120 121 128 132 160 165 176 178 192 220 240 242 256 264 267 320 330 352 356 363 384 440 445 480 484 512 528 534 605 640 660 704 712 726 768 880 890 960 968 979 1024 1056 1068 1210 1280 1320 1335 1408 1424 1452 1536 1760 1780 1815 1920 1936 1958 2048 2112 2136 2420 2560 2640 2670 2816 2848 2904 2937 3072 3520 3560 3630 3840 3872 3916 4096 4224 4272 4840 4895 5120 5280 5340 5632 5696 5808 5874 6144 7040 7120 7260 7680 7744 7832 8192 8448 8544 9680 9790 10240 10560 10680 10769 11264 11392 11616 11748 12288 14080 14240 14520 14685 15360 15488 15664 16384 16896 17088 19360 19580 20480 21120 21360 21538 22528 22784 23232 23496 24576 28160 28480 29040 29370 30720 30976 31328 32307 32768 33792 34176 38720 39160 40960 42240 42720 43076 45056 45568 46464 46992 49152 53845 56320 56960 58080 58740 61440 61952 62656 64614 65536 67584 68352 77440 78320 81920 84480 85440 86152 90112 91136 92928 93984 98304 107690 112640 113920 116160 117480 122880 123904 125312 129228 131072 135168 136704 154880 156640 161535 163840 168960 170880 172304 180224 182272 185856 187968 196608 215380 225280 227840 232320 234960 245760 247808 250624 258456 262144 270336 273408 309760 313280 323070 327680 337920 341760 344608 360448 364544 371712 375936 393216 430760 450560 455680 464640 469920 491520 495616 501248 516912 540672 546816 619520 626560 646140 655360 675840 683520 689216 720896 729088 743424 751872 786432 861520 901120 911360 929280 939840 983040 991232 1002496 1033824 1081344 1093632 1239040 1253120 1292280 1310720 1351680 1367040 1378432 1441792 1458176 1486848 1503744 1723040 1802240 1822720 1858560 1879680 1966080 1982464 2004992 2067648 2162688 2187264 2478080 2506240 2584560 2703360 2734080 2756864 2883584 2916352 2973696 3007488 3446080 3604480 3645440 3717120 3759360 3932160 3964928 4009984 4135296 4325376 4374528 4956160 5012480 5169120 5406720 5468160 5513728 5832704 5947392 6014976 6892160 7208960 7290880 7434240 7518720 7929856 8019968 8270592 8650752 8749056 9912320 10024960 10338240 10813440 10936320 11027456 11665408 11894784 12029952 13784320 14417920 14581760 14868480 15037440 15859712 16039936 16541184 17498112 19824640 20049920 20676480 21626880 21872640 22054912 23330816 23789568 24059904 27568640 29163520 29736960 30074880 31719424 32079872 33082368 34996224 39649280 40099840 41352960 43253760 43745280 44109824 47579136 48119808 55137280 58327040 59473920 60149760 64159744 66164736 69992448 79298560 80199680 82705920 87490560 88219648 95158272 96239616 110274560 116654080 118947840 120299520 128319488 132329472 158597120 160399360 165411840 174981120 176439296 192479232 220549120 237895680 240599040 256638976 264658944 320798720 330823680 349962240 352878592 384958464 441098240 475791360 481198080 529317888 641597440 661647360 705757184 769916928 882196480 962396160 1058635776 1283194880 1323294720 1411514368 1764392960 1924792320 2117271552 2646589440 2823028736 3528785920 3849584640 4234543104 5293178880 7057571840 8469086208 10586357760 14115143680 21172715520 42345431040
• Sum of all divisors σ(n): 150617169360
• Sum of proper divisors (its aliquot sum) s(n): 108271738320
• 42345431040 is an abundant number, because the sum of its proper divisors (108271738320) is greater than itself. Its abundance is 65926307280

Bases of 42345431040

• Binary: 100111011011111111000000000000000000₂
• Hexadecimal: 0x9DBFC0000
• Base-36: JGBDJPC

Squares and roots of 42345431040

• 42345431040 squared (42345431040²) is 1793135529963395481600
• 42345431040 cubed (42345431040³) is 75931096929438817090340388864000
• The square root of 42345431040 is 205780.0550101979
• The cube root of 42345431040 is 3485.5302214267

Scales and comparisons

• 42,345,431,040 seconds is equal to 1,346 years, 23 weeks, 4 days, 3 hours, 44 minutes.
• To count from 1 to 42,345,431,040 would take you about two thousand, six hundred ninety-two 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 42345431040 cubic inches would be around 290.5 feet tall.

Recreational maths with 42345431040

• 42345431040 backwards is 04013454324
• 42345431040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42345431040's digits is 30
• More coming soon!