2121398970300

Names of 2121398970300

• Cardinal: 2121398970300 can be written as Two trillion, one hundred twenty-one billion, three hundred ninety-eight million, nine hundred seventy thousand, three hundred.

Scientific notation

• Scientific notation: 2.1213989703 × 10¹²

Factors of 2121398970300

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 420

Divisors of 2121398970300

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 41 45 50 60 61 75 82 90 100 122 123 127 150 164 180 181 183 205 225 244 246 254 300 305 362 366 369 381 410 450 492 508 543 549 610 615 635 724 732 738 762 820 900 905 915 1025 1086 1098 1143 1220 1230 1270 1476 1524 1525 1629 1681 1810 1830 1845 1905 2050 2172 2196 2286 2460 2501 2540 2715 2745 3050 3075 3175 3258 3362 3620 3660 3690 3810 4100 4525 4572 4575 5002 5043 5207 5430 5490 5715 6100 6150 6350 6516 6724 7380 7421 7503 7620 7747 8145 8405 9050 9150 9225 9525 10004 10086 10414 10860 10980 11041 11430 12300 12505 12700 13575 13725 14842 15006 15129 15494 15621 16290 16810 18100 18300 18450 19050 20172 20828 22082 22263 22509 22860 22987 23241 25010 25215 26035 27150 27450 28575 29684 30012 30258 30988 31242 32580 33123 33620 36900 37105 37515 38100 38735 40725 42025 44164 44526 45018 45974 46482 46863 50020 50430 52070 54300 54900 55205 57150 60516 62484 62525 66246 66789 68961 69723 74210 75030 75645 77470 78105 81450 84050 89052 90036 91948 92964 93726 99369 100860 102541 104140 110410 111315 112545 114300 114935 116205 125050 126075 130175 132492 133578 137922 139446 148420 150060 151290 154940 156210 162900 165615 168100 185525 187452 187575 193675 198738 205082 206883 213487 220820 222630 225090 229870 232410 234315 250100 252150 260350 267156 275844 276025 278892 302580 304261 307623 312420 317627 331230 333945 344805 348615 371050 375150 378225 387350 390525 397476 410164 413766 426974 445260 450180 452681 459740 464820 468630 496845 504300 512705 520700 552050 556575 562725 574675 581025 608522 615246 635254 640461 662460 667890 689610 697230 742100 750300 756450 774700 781050 827532 828075 853948 905362 912783 922869 937260 942467 952881 993690 1025410 1034415 1067435 1104100 1113150 1125450 1149350 1162050 1171575 1217044 1230492 1270508 1280922 1335780 1358043 1379220 1394460 1402207 1512900 1521305 1538115 1562100 1588135 1656150 1669725 1724025 1743075 1810724 1825566 1845738 1884934 1905762 1921383 1987380 2050820 2068830 2134870 2226300 2250900 2263405 2298700 2324100 2343150 2484225 2561844 2563525 2716086 2738349 2804414 2827401 2858643 3042610 3076230 3176270 3202305 3312300 3339450 3448050 3486150 3651132 3691476 3769868 3811524 3842766 4074129 4137660 4206621 4269740 4526810 4563915 4614345 4686300 4712335 4764405 4968450 5127050 5172075 5337175 5432172 5476698 5608828 5654802 5717286 6085220 6152460 6352540 6404610 6678900 6790215 6896100 6972300 7011035 7606525 7685532 7690575 7940675 8148258 8413242 8482203 9053620 9127830 9228690 9424670 9528810 9606915 9936900 10254100 10344150 10674350 10953396 11309604 11317025 11434572 12619863 12809220 13022707 13580430 13691745 14022070 14137005 14293215 15213050 15381150 15881350 16011525 16296516 16826484 16964406 18255660 18457380 18559921 18849340 19057620 19213830 20370645 20688300 21033105 21348700 22634050 22819575 23071725 23561675 23822025 25239726 26045414 27160860 27383490 28044140 28274010 28586430 30426100 30762300 31762700 32023050 33928812 33951075 35055175 37119842 38427660 38641147 39068121 40741290 42066210 42411015 45268100 45639150 46143450 47123350 47644050 48034575 50479452 52090828 54766980 55679763 56548020 57172860 57490487 63099315 64046100 65113535 67902150 68458725 70110350 70685025 71466075 74239684 77282294 78136242 81482580 84132420 84822030 91278300 92286900 92799605 94246700 95288100 96069150 101853225 105165525 111359526 114980974 115923441 117204363 126198630 130227070 135804300 136917450 140220700 141370050 142932150 154564588 156272484 167039289 169644060 172471461 185599210 192138300 193205735 195340605 203706450 210331050 212055075 222719052 229961948 231846882 234408726 252397260 260454140 273834900 278398815 282740100 285864300 287452435 315496575 325567675 334078578 344942922 347770323 371198420 386411470 390681210 407412900 420662100 424110150 463693764 463998025 468817452 517414383 556797630 574904870 579617205 586021815 630993150 651135350 668157156 689885844 695540646 772822940 781362420 835196445 848220300 862357305 927996050 966028675 976703025 1034828766 1113595260 1149809740 1159234410 1172043630 1261986300 1302270700 1391081292 1391994075 1437262175 1670392890 1724714610 1738851615 1855992100 1932057350 1953406050 2069657532 2318468820 2344087260 2357109967 2587071915 2783988150 2874524350 2898086025 2930109075 3340785780 3449429220 3477703230 3864114700 3906812100 4175982225 4311786525 4714219934 5174143830 5567976300 5749048700 5796172050 5860218150 6955406460 7071329901 8351964450 8623573050 8694258075 9428439868 10348287660 11592344100 11720436300 11785549835 12935359575 14142659802 16703928900 17247146100 17388516150 21213989703 23571099670 25870719150 28285319604 34777032300 35356649505 42427979406 47142199340 51741438300 58927749175 70713299010 84855958812 106069948515 117855498350 141426598020 176783247525 212139897030 235710996700 353566495050 424279794060 530349742575 707132990100 1060699485150 2121398970300
• Sum of all divisors σ(n): 7020392777216
• Sum of proper divisors (its aliquot sum) s(n): 4898993806916
• 2121398970300 is an abundant number, because the sum of its proper divisors (4898993806916) is greater than itself. Its abundance is 2777594836616

Bases of 2121398970300

• Binary: 11110110111101101001110110110011110111100₂
• Hexadecimal: 0x1EDED3B67BC
• Base-36: R2K269J0

Squares and roots of 2121398970300

• 2121398970300 squared (2121398970300²) is 4500333591189900282090000
• 2121398970300 cubed (2121398970300³) is 9547003046356755610185405531927000000
• The square root of 2121398970300 is 1456502.3070012623
• The cube root of 2121398970300 is 12849.1416814797

Scales and comparisons

• 2,121,398,970,300 seconds is equal to 67,453 years, 48 weeks, 19 hours, 45 minutes.
• To count from 1 to 2,121,398,970,300 would take you about one hundred sixty-eight thousand, six hundred thirty-four 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 2121398970300 cubic inches would be around 1070.8 feet tall.

Recreational maths with 2121398970300

• 2121398970300 backwards is 0030798931212
• 2121398970300 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2121398970300's digits is 45
• More coming soon!