67990151040

Names of 67990151040

• Cardinal: 67990151040 can be written as Sixty-seven billion, nine hundred ninety million, one hundred fifty-one thousand and forty.

Scientific notation

• Scientific notation: 6.799015104 × 10¹⁰

Factors of 67990151040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 858

Divisors of 67990151040

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 61 64 70 80 84 96 105 112 120 122 127 128 140 160 168 183 192 210 224 240 244 254 280 305 320 336 366 381 384 420 427 448 480 488 508 560 610 635 640 653 672 732 762 840 854 889 896 915 960 976 1016 1120 1220 1270 1281 1306 1344 1464 1524 1680 1708 1778 1830 1905 1920 1952 1959 2032 2135 2240 2440 2540 2562 2612 2667 2688 2928 3048 3265 3360 3416 3556 3660 3810 3904 3918 4064 4270 4445 4480 4571 4880 5080 5124 5224 5334 5856 6096 6405 6530 6720 6832 7112 7320 7620 7747 7808 7836 8128 8540 8890 9142 9760 9795 10160 10248 10448 10668 11712 12192 12810 13060 13335 13440 13664 13713 14224 14640 15240 15494 15672 16256 17080 17780 18284 19520 19590 20320 20496 20896 21336 22855 23241 23424 24384 25620 26120 26670 27328 27426 28448 29280 30480 30988 31344 34160 35560 36568 38735 39040 39180 39833 40640 40992 41792 42672 45710 46482 48768 51240 52240 53340 54229 54656 54852 56896 58560 60960 61976 62688 68320 68565 71120 73136 77470 78360 79666 81280 81984 82931 83584 85344 91420 92964 102480 104480 106680 108458 109704 113792 116205 117120 119499 121920 123952 125376 136640 137130 142240 146272 154940 156720 159332 162687 163968 165862 170688 182840 185928 199165 204960 208960 213360 216916 219408 232410 238998 243840 247904 248793 250752 271145 273280 274260 278831 284480 292544 309880 313440 318664 325374 331724 341376 365680 371856 398330 409920 414655 417920 426720 433832 438816 464820 477996 495808 497586 542290 548520 557662 568960 580517 585088 597495 619760 626880 637328 650748 663448 731360 743712 796660 813435 819840 829310 836493 853440 867664 877632 929640 955992 991616 995172 1084580 1097040 1115324 1161034 1194990 1239520 1243965 1253760 1274656 1301496 1326896 1394155 1462720 1487424 1593320 1626870 1658620 1672986 1706880 1735328 1741551 1755264 1859280 1911984 1990344 2169160 2194080 2230648 2322068 2389980 2479040 2487930 2549312 2602992 2653792 2788310 2902585 2925440 2974848 3186640 3253740 3317240 3345972 3470656 3483102 3718560 3823968 3980688 4182465 4338320 4388160 4461296 4644136 4779960 4958080 4975860 5058791 5098624 5205984 5307584 5576620 5805170 6373280 6507480 6634480 6691944 6941312 6966204 7437120 7647936 7961376 8364930 8676640 8707755 8776320 8922592 9288272 9559920 9951720 10117582 10411968 10615168 11153240 11610340 12746560 13014960 13268960 13383888 13932408 14874240 15176373 15295872 15922752 16729860 17353280 17415510 17845184 18576544 19119840 19903440 20235164 20823936 22306480 23220680 25293955 25493120 26029920 26537920 26767776 27864816 30352746 31845504 33459720 34706560 34831020 35411537 35690368 37153088 38239680 39806880 40470328 44612960 46441360 50587910 52059840 53075840 53535552 55729632 60705492 66919440 69662040 70823074 74306176 75881865 76479360 79613760 80940656 89225920 92882720 101175820 104119680 106234611 107071104 111459264 121410984 133838880 139324080 141646148 151763730 159227520 161881312 177057685 178451840 185765440 202351640 212469222 222918528 242821968 267677760 278648160 283292296 303527460 323762624 354115370 371530880 404703280 424938444 485643936 531173055 535355520 557296320 566584592 607054920 647525248 708230740 809406560 849876888 971287872 1062346110 1114592640 1133169184 1214109840 1416461480 1618813120 1699753776 1942575744 2124692220 2266338368 2428219680 2832922960 3237626240 3399507552 4249384440 4532676736 4856439360 5665845920 6799015104 8498768880 9712878720 11331691840 13598030208 16997537760 22663383680 33995075520 67990151040
• Sum of all divisors σ(n): 254109450240
• Sum of proper divisors (its aliquot sum) s(n): 186119299200
• 67990151040 is an abundant number, because the sum of its proper divisors (186119299200) is greater than itself. Its abundance is 118129148160

Bases of 67990151040

• Binary: 111111010100100001110101111110000000₂
• Hexadecimal: 0xFD4875F80
• Base-36: V8FKWAO

Squares and roots of 67990151040

• 67990151040 squared (67990151040²) is 4622660638442013081600
• 67990151040 cubed (67990151040³) is 314295395014335299699639844864000
• The square root of 67990151040 is 260749.2110055177
• The cube root of 67990151040 is 4081.4580332957

Scales and comparisons

• 67,990,151,040 seconds is equal to 2,161 years, 45 weeks, 4 days, 1 hour, 4 minutes.
• To count from 1 to 67,990,151,040 would take you about four thousand, three hundred twenty-three 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 67990151040 cubic inches would be around 340.1 feet tall.

Recreational maths with 67990151040

• 67990151040 backwards is 04015109976
• 67990151040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 67990151040's digits is 42
• More coming soon!