40085422080

Names of 40085422080

• Cardinal: 40085422080 can be written as Forty billion, eighty-five million, four hundred twenty-two thousand and eighty.

Scientific notation

• Scientific notation: 4.008542208 × 10¹⁰

Factors of 40085422080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 358

Divisors of 40085422080

• Number of divisors d(n): 408
• 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 96 110 120 121 128 132 160 165 176 192 220 240 242 256 264 320 330 337 352 363 384 440 480 484 512 528 605 640 660 674 704 726 768 880 960 968 1011 1024 1056 1210 1280 1320 1348 1408 1452 1536 1685 1760 1815 1920 1936 2022 2048 2112 2420 2560 2640 2696 2816 2904 3072 3370 3520 3630 3707 3840 3872 4044 4096 4224 4840 5055 5120 5280 5392 5632 5808 6144 6740 7040 7260 7414 7680 7744 8088 8192 8448 9680 10110 10240 10560 10784 11121 11264 11616 12288 13480 14080 14520 14828 15360 15488 16176 16384 16896 18535 19360 20220 20480 21120 21568 22242 22528 23232 24576 26960 28160 29040 29656 30720 30976 32352 32768 33792 37070 38720 40440 40777 40960 42240 43136 44484 45056 46464 49152 53920 55605 56320 58080 59312 61440 61952 64704 65536 67584 74140 77440 80880 81554 81920 84480 86272 88968 90112 92928 98304 107840 111210 112640 116160 118624 122331 122880 123904 129408 135168 148280 154880 161760 163108 163840 168960 172544 177936 180224 185856 196608 203885 215680 222420 225280 232320 237248 244662 245760 247808 258816 270336 296560 309760 323520 326216 327680 337920 345088 355872 360448 371712 407770 431360 444840 450560 464640 474496 489324 491520 495616 517632 540672 593120 611655 619520 647040 652432 675840 690176 711744 720896 743424 815540 862720 889680 901120 929280 948992 978648 983040 991232 1035264 1081344 1186240 1223310 1239040 1294080 1304864 1351680 1380352 1423488 1486848 1631080 1725440 1779360 1802240 1858560 1897984 1957296 1982464 2070528 2162688 2372480 2446620 2478080 2588160 2609728 2703360 2760704 2846976 2973696 3262160 3450880 3558720 3604480 3717120 3795968 3914592 3964928 4141056 4744960 4893240 4956160 5176320 5219456 5406720 5521408 5693952 5947392 6524320 6901760 7117440 7434240 7591936 7829184 7929856 8282112 9489920 9786480 9912320 10352640 10438912 10813440 11042816 11387904 11894784 13048640 13803520 14234880 14868480 15183872 15658368 16564224 18979840 19572960 19824640 20705280 20877824 22085632 22775808 23789568 26097280 27607040 28469760 29736960 30367744 31316736 33128448 37959680 39145920 39649280 41410560 41755648 45551616 52194560 55214080 56939520 59473920 60735488 62633472 66256896 75919360 78291840 82821120 83511296 91103232 104389120 110428160 113879040 118947840 121470976 125266944 151838720 156583680 165642240 167022592 182206464 208778240 227758080 242941952 250533888 303677440 313167360 331284480 334045184 364412928 417556480 455516160 501067776 607354880 626334720 668090368 728825856 835112960 911032320 1002135552 1214709760 1252669440 1336180736 1670225920 1822064640 2004271104 2505338880 2672361472 3340451840 3644129280 4008542208 5010677760 6680903680 8017084416 10021355520 13361807360 20042711040 40085422080
• Sum of all divisors σ(n): 141411977616
• Sum of proper divisors (its aliquot sum) s(n): 101326555536
• 40085422080 is an abundant number, because the sum of its proper divisors (101326555536) is greater than itself. Its abundance is 61241133456

Bases of 40085422080

• Binary: 100101010101010001110000000000000000₂
• Hexadecimal: 0x955470000
• Base-36: IEXTPMO

Squares and roots of 40085422080

• 40085422080 squared (40085422080²) is 1606841063331751526400
• 40085422080 cubed (40085422080³) is 64410902239129271001428262912000
• The square root of 40085422080 is 200213.4413070213
• The cube root of 40085422080 is 3422.3846574449

Scales and comparisons

• 40,085,422,080 seconds is equal to 1,274 years, 30 weeks, 5 days, 15 hours, 28 minutes.
• To count from 1 to 40,085,422,080 would take you about two thousand, five hundred forty-nine 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 40085422080 cubic inches would be around 285.2 feet tall.

Recreational maths with 40085422080

• 40085422080 backwards is 08022458004
• 40085422080 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 40085422080's digits is 33
• More coming soon!