1994408312000

Names of 1994408312000

• Cardinal: 1994408312000 can be written as One trillion, nine hundred ninety-four billion, four hundred eight million, three hundred twelve thousand.

Scientific notation

• Scientific notation: 1.994408312 × 10¹²

Factors of 1994408312000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 36457

Divisors of 1994408312000

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 25 26 31 32 34 40 50 52 62 64 65 68 80 85 100 104 124 125 130 136 155 160 170 200 208 221 248 250 260 272 310 320 325 340 400 403 416 425 442 496 500 520 527 544 620 650 680 775 800 806 832 850 884 992 1000 1040 1054 1088 1105 1240 1300 1360 1550 1600 1612 1625 1700 1768 1984 2000 2015 2080 2108 2125 2210 2480 2600 2635 2720 3100 3224 3250 3400 3536 3875 4000 4030 4160 4216 4250 4420 4960 5200 5270 5440 5525 6200 6448 6500 6800 6851 7072 7750 8000 8060 8432 8500 8840 9920 10075 10400 10540 11050 12400 12896 13000 13175 13600 13702 14144 15500 16120 16864 17000 17680 20150 20800 21080 22100 24800 25792 26000 26350 27200 27404 27625 31000 32240 33728 34000 34255 35360 36389 40300 42160 44200 49600 50375 52000 52700 54808 55250 62000 64480 65875 68000 68510 70720 72778 80600 84320 88400 100750 104000 105400 109616 110500 124000 128960 131750 136000 137020 145556 161200 168640 171275 176800 181945 201500 210800 219232 221000 248000 263500 274040 291112 322400 342550 353600 363890 403000 421600 438464 442000 473057 527000 548080 582224 618613 644800 685100 727780 806000 843200 856375 884000 909725 946114 1054000 1096160 1128059 1164448 1237226 1370200 1455560 1612000 1712750 1768000 1819450 1892228 2108000 2192320 2256118 2328896 2365285 2474452 2740400 2911120 3093065 3224000 3425500 3638900 3784456 4216000 4512236 4548625 4730570 4948904 5480800 5640295 5822240 6186130 6851000 7277800 7568912 8041969 9024472 9097250 9461140 9897808 10961600 11280590 11644480 11826425 12372260 13702000 14555600 14664767 15137824 15465325 16083938 18048944 18194500 18922280 19177003 19795616 22561180 23652850 24744520 27404000 28201475 29111200 29329534 30275648 30930650 32167876 36097888 36389000 37844560 38354006 39591232 40209845 45122360 47305700 49489040 54808000 56402950 58222400 58659068 59132125 61861300 64335752 72195776 72778000 73323835 75689120 76708012 77326625 80419690 90244720 94611400 95885015 98978080 112805900 117318136 118264250 123722600 128671504 141007375 145556000 146647670 151378240 153416024 154653250 160839380 180489440 189222800 191770030 197956160 201049225 225611800 234636272 236528500 247445200 249301039 257343008 282014750 291112000 293295340 306832048 309306500 321678760 360978880 366619175 378445600 383540060 402098450 451223600 469272544 473057000 479425075 494890400 498602078 514686016 564029500 586590680 613664096 618613000 643357520 733238350 756891200 767080120 804196900 902447200 938545088 946114000 958850150 989780800 997204156 1005246125 1128059000 1173181360 1227328192 1237226000 1246505195 1286715040 1466476700 1534160240 1608393800 1804894400 1833095875 1892228000 1917700300 1994408312 2010492250 2256118000 2346362720 2397125375 2474452000 2493010390 2573430080 2932953400 3068320480 3216787600 3666191750 3784456000 3835400600 3988816624 4020984500 4512236000 4692725440 4794250750 4948904000 4986020780 5865906800 6136640960 6232525975 6433575200 7332383500 7670801200 7977633248 8041969000 9024472000 9588501500 9972041560 11731813600 12465051950 12867150400 14664767000 15341602400 15955266496 16083938000 19177003000 19944083120 23463627200 24930103900 29329534000 30683204800 31162629875 32167876000 38354006000 39888166240 49860207800 58659068000 62325259750 64335752000 76708012000 79776332480 99720415600 117318136000 124650519500 153416024000 199440831200 249301039000 398881662400 498602078000 997204156000 1994408312000
• Sum of all divisors σ(n): 5813810795520
• Sum of proper divisors (its aliquot sum) s(n): 3819402483520
• 1994408312000 is an abundant number, because the sum of its proper divisors (3819402483520) is greater than itself. Its abundance is 1824994171520

Bases of 1994408312000

• Binary: 11101000001011011111111111011110011000000₂
• Hexadecimal: 0x1D05BFFBCC0
• Base-36: PG7V7QGW

Squares and roots of 1994408312000

• 1994408312000 squared (1994408312000²) is 3977664514974689344000000
• 1994408312000 cubed (1994408312000³) is 7933087171012968897291427328000000000
• The square root of 1994408312000 is 1412235.2183683849
• The cube root of 1994408312000 is 12587.4577301387

Scales and comparisons

• 1,994,408,312,000 seconds is equal to 63,416 years, 5 days, 12 hours, 53 minutes, 20 seconds.
• To count from 1 to 1,994,408,312,000 would take you about one hundred fifty-eight thousand, five hundred forty 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 1994408312000 cubic inches would be around 1049 feet tall.

Recreational maths with 1994408312000

• 1994408312000 backwards is 0002138044991
• The number of decimal digits it has is: 13
• The sum of 1994408312000's digits is 41
• More coming soon!