1999332891400

Names of 1999332891400

• Cardinal: 1999332891400 can be written as One trillion, nine hundred ninety-nine billion, three hundred thirty-two million, eight hundred ninety-one thousand, four hundred.

Scientific notation

• Scientific notation: 1.9993328914 × 10¹²

Factors of 1999332891400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1408

Divisors of 1999332891400

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 8 10 13 20 25 26 31 40 50 52 62 65 73 100 104 124 130 146 155 200 248 260 292 310 325 365 373 403 520 584 620 650 730 746 775 806 911 949 1240 1300 1460 1492 1550 1612 1822 1825 1865 1898 2015 2263 2600 2920 2984 3100 3224 3644 3650 3730 3796 4030 4526 4555 4745 4849 6200 7288 7300 7460 7592 8060 9052 9110 9325 9490 9698 10075 11315 11563 11843 14600 14920 16120 18104 18220 18650 18980 19396 20150 22630 22775 23126 23686 23725 24245 27229 28241 29419 36440 37300 37960 38792 40300 45260 45550 46252 47372 47450 48490 54458 56482 56575 57815 58838 59215 66503 74600 80600 90520 91100 92504 94744 94900 96980 108916 112964 113150 115630 117676 118430 121225 133006 136145 141205 147095 150319 182200 189800 193960 217832 225928 226300 231260 235352 236860 242450 266012 272290 282410 289075 294190 296075 300638 332515 339803 353977 367133 452600 462520 473720 484900 532024 544580 564820 578150 588380 592150 601276 665030 679606 680725 706025 707954 734266 735475 751595 844099 864539 969800 1089160 1129640 1156300 1176760 1184300 1202552 1330060 1359212 1361450 1412050 1415908 1468532 1470950 1503190 1662575 1688198 1699015 1729078 1769885 1835665 2061593 2312600 2368600 2660120 2718424 2722900 2824100 2831816 2937064 2941900 3006380 3325150 3376396 3398030 3458156 3539770 3671330 3757975 4123186 4220495 4322695 4417439 5445800 5648200 5883800 6012760 6650300 6752792 6796060 6916312 7079540 7342660 7515950 8246372 8440990 8495075 8645390 8834878 8849425 9178325 10307965 10533893 10973287 13300600 13592120 14159080 14685320 15031900 16492744 16881980 16990150 17290780 17669756 17698850 18356650 20615930 21067786 21102475 21613475 21946574 22087195 24805619 26800709 30063800 33763960 33980300 34581560 35339512 35397700 36713300 41231860 42135572 42204950 43226950 43893148 44174390 49611238 51539825 52669465 53601418 54866435 67960600 70795400 73426600 82463720 84271144 84409900 86453900 87786296 88348780 99222476 103079650 105338930 107202836 109732870 110435975 124028095 134003545 136940609 168819800 172907800 176697560 198444952 206159300 210677860 214405672 219465740 220871950 248056190 263347325 268007090 273881218 274332175 322473047 412318600 421355720 438931480 441743900 496112380 526694650 536014180 547762436 548664350 620140475 644946094 670017725 684703045 768974189 883487800 992224760 1053389300 1072028360 1095524872 1097328700 1240280950 1289892188 1340035450 1369406090 1537948378 1612365235 2106778600 2194657400 2480561900 2579784376 2680070900 2738812180 3075896756 3224730470 3423515225 3844870945 4961123800 5360141800 5477624360 6151793512 6449460940 6847030450 7689741890 8061826175 9996664457 12898921880 13694060900 15379483780 16123652350 19224354725 19993328914 27388121800 30758967560 32247304700 38448709450 39986657828 49983322285 64494609400 76897418900 79973315656 99966644570 153794837800 199933289140 249916611425 399866578280 499833222850 999666445700 1999332891400
• Sum of all divisors σ(n): 5258103459840
• Sum of proper divisors (its aliquot sum) s(n): 3258770568440
• 1999332891400 is an abundant number, because the sum of its proper divisors (3258770568440) is greater than itself. Its abundance is 1259437677040

Bases of 1999332891400

• Binary: 11101000110000001100001101101101100001000₂
• Hexadecimal: 0x1D18186DB08
• Base-36: PIHB6K94

Squares and roots of 1999332891400

• 1999332891400 squared (1999332891400²) is 3997332010633884193960000
• 1999332891400 cubed (1999332891400³) is 7991997366706419232322805215944000000
• The square root of 1999332891400 is 1413977.6841944855
• The cube root of 1999332891400 is 12597.8095028881

Scales and comparisons

• 1,999,332,891,400 seconds is equal to 63,572 years, 31 weeks, 1 day, 23 hours, 36 minutes, 40 seconds.
• To count from 1 to 1,999,332,891,400 would take you about one hundred fifty-eight thousand, nine hundred thirty-one 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 1999332891400 cubic inches would be around 1049.8 feet tall.

Recreational maths with 1999332891400

• 1999332891400 backwards is 0041982339991
• The number of decimal digits it has is: 13
• The sum of 1999332891400's digits is 58
• More coming soon!