6997741649920

Names of 6997741649920

• Cardinal: 6997741649920 can be written as Six trillion, nine hundred ninety-seven billion, seven hundred forty-one million, six hundred forty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 6.99774164992 × 10¹²

Factors of 6997741649920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 102578

Divisors of 6997741649920

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 49 56 64 68 70 80 85 98 112 119 128 136 140 160 170 196 224 238 245 256 272 280 320 340 392 448 476 490 512 544 560 595 640 680 784 833 896 952 980 1024 1088 1120 1190 1280 1360 1568 1666 1792 1904 1960 2048 2176 2240 2380 2560 2720 3136 3332 3584 3808 3920 4096 4165 4352 4480 4760 5120 5440 6272 6664 7168 7616 7840 8192 8330 8704 8960 9520 10240 10880 12544 13328 14336 15232 15680 16384 16660 17408 17920 19040 20480 21760 25088 26656 28672 30464 31360 33320 34816 35840 38080 40960 43520 50176 53312 57344 60928 62720 66640 69632 71680 76160 81920 87040 100352 102547 106624 114688 121856 125440 133280 139264 143360 152320 174080 200704 205094 213248 243712 250880 266560 278528 286720 304640 348160 401408 410188 426496 487424 501760 512735 533120 573440 609280 696320 717829 802816 820376 852992 974848 1003520 1025470 1066240 1218560 1392640 1435658 1640752 1705984 1743299 1949696 2007040 2050940 2132480 2437120 2871316 3281504 3411968 3486598 3589145 4014080 4101880 4264960 4874240 5024803 5742632 6563008 6823936 6973196 7178290 8203760 8529920 8716495 9748480 10049606 11485264 12203093 13126016 13647872 13946392 14356580 16407520 17059840 17432990 20099212 22970528 24406186 25124015 26252032 27892784 28713160 32815040 34119680 34865980 40198424 45941056 48812372 50248030 52504064 55785568 57426320 61015465 65630080 68239360 69731960 80396848 85421651 91882112 97624744 100496060 105008128 111571136 114852640 122030930 131260160 139463920 160793696 170843302 183764224 195249488 200992120 210016256 223142272 229705280 244061860 262520320 278927840 321587392 341686604 367528448 390498976 401984240 420032512 427108255 446284544 459410560 488123720 525040640 557855680 643174784 683373208 735056896 780997952 803968480 840065024 854216510 892569088 918821120 976247440 1050081280 1115711360 1286349568 1366746416 1470113792 1561995904 1607936960 1680130048 1708433020 1785138176 1837642240 1952494880 2100162560 2231422720 2572699136 2733492832 2940227584 3123991808 3215873920 3416866040 3570276352 3675284480 3904989760 4200325120 4462845440 5145398272 5466985664 5880455168 6247983616 6431747840 6833732080 7140552704 7350568960 7809979520 8400650240 8925690880 10290796544 10933971328 11760910336 12495967232 12863495680 13667464160 14281105408 14701137920 15619959040 17851381760 20581593088 21867942656 24991934464 25726991360 27334928320 28562210816 29402275840 31239918080 35702763520 41163186176 43735885312 49983868928 51453982720 54669856640 58804551680 62479836160 71405527040 82326372352 87471770624 99967737856 102907965440 109339713280 124959672320 142811054080 174943541248 199935475712 205815930880 218679426560 249919344640 349887082496 411631861760 437358853120 499838689280 699774164992 874717706240 999677378560 1399548329984 1749435412480 3498870824960 6997741649920
• Sum of all divisors σ(n): 20685331585296
• Sum of proper divisors (its aliquot sum) s(n): 13687589935376
• 6997741649920 is an abundant number, because the sum of its proper divisors (13687589935376) is greater than itself. Its abundance is 6689848285456

Bases of 6997741649920

• Binary: 1100101110101001001111001111100000000000000₂
• Hexadecimal: 0x65D49E7C000
• Base-36: 2HAPUP9TS

Squares and roots of 6997741649920

• 6997741649920 squared (6997741649920²) is 48968388199025083836006400
• 6997741649920 cubed (6997741649920³) is 342668129629768847498041748239679488000
• The square root of 6997741649920 is 2645324.4885873643
• The cube root of 6997741649920 is 19127.2544310787

Scales and comparisons

• 6,997,741,649,920 seconds is equal to 222,506 years, 28 weeks, 4 hours, 58 minutes, 40 seconds.
• To count from 1 to 6,997,741,649,920 would take you about five hundred fifty-six thousand, two hundred sixty-six 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 6997741649920 cubic inches would be around 1593.9 feet tall.

Recreational maths with 6997741649920

• 6997741649920 backwards is 0299461477996
• The number of decimal digits it has is: 13
• The sum of 6997741649920's digits is 73
• More coming soon!