1394359906940

Names of 1394359906940

• Cardinal: 1394359906940 can be written as One trillion, three hundred ninety-four billion, three hundred fifty-nine million, nine hundred six thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.39435990694 × 10¹²

Factors of 1394359906940

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 70527

Divisors of 1394359906940

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 11 13 14 20 22 23 26 28 35 43 44 46 52 55 65 70 77 86 91 92 110 115 130 140 143 154 161 172 182 215 220 230 253 260 286 299 301 308 322 364 385 430 455 460 473 506 559 572 598 602 644 715 770 805 860 910 946 989 1001 1012 1118 1196 1204 1265 1430 1495 1505 1540 1610 1771 1820 1892 1978 2002 2093 2236 2365 2530 2795 2860 2990 3010 3220 3289 3311 3542 3913 3956 4004 4186 4730 4945 5005 5060 5590 5980 6020 6149 6578 6622 6923 7084 7826 8372 8855 9460 9890 10010 10465 10879 11180 12298 12857 13156 13244 13846 15652 16445 16555 17710 19565 19780 20020 20930 21758 23023 24596 25714 27692 30745 32890 33110 34615 35420 39130 41860 43043 43516 46046 51428 54395 61490 64285 65780 66220 69230 70423 76153 78260 86086 89999 92092 108790 115115 122980 128570 138460 140846 141427 152306 172172 179998 215215 217580 230230 257140 281692 282854 304612 352115 359996 380765 430430 449995 460460 492961 565708 704230 707135 761530 774653 860860 899990 915499 985922 989989 1408460 1414270 1523060 1549306 1619729 1799980 1830998 1971844 1979978 2464805 2828540 3028189 3098612 3239458 3661996 3873265 3959956 4577495 4929610 4949945 5422571 6056378 6408493 6478916 7746530 8098645 9154990 9859220 9899890 10070489 10845142 11338103 12112756 12816986 15140945 15493060 16197290 17817019 18309980 19799780 20140978 21056477 21197323 21690284 22676206 25633972 27112855 30281890 32042465 32394580 33310079 35634038 39366457 40281956 42112954 42394646 45352412 50352445 54225710 56690515 60563780 64084930 66620158 69648347 70493423 71268076 78732914 84225908 84789292 89085095 100704890 105282385 105986615 108451420 113381030 124719133 128169860 133240316 139296694 140986846 147395339 157465828 166550395 178170190 196832285 201409780 210564770 211973230 226762060 231621247 233170553 249438266 275565199 278593388 281973692 294790678 333100790 348241735 352467115 356340380 393664570 421129540 423946460 433031027 463242494 466341106 487538429 498876532 551130398 589581356 623595665 666201580 696483470 704934230 736976695 766131817 787329140 866062054 905428511 926484988 932682212 975076858 1102260796 1158106235 1165852765 1247191330 1377825995 1392966940 1409868460 1473953390 1532263634 1621348729 1732124108 1810857022 1950153716 2165155135 2316212470 2331705530 2437692145 2494382660 2755651990 2947906780 3031217189 3064527268 3242697458 3621714044 3830659085 4330310270 4527142555 4632424940 4663411060 4875384290 5362922719 5511303980 6062434378 6337999577 6485394916 7661318170 8106743645 8660620540 9054285110 9750768580 9959713621 10725845438 12124868756 12675999154 15156085945 15322636340 16213487290 18108570220 19919427242 21451690876 25351998308 26814613595 30312171890 31689997885 32426974580 39838854484 49798568105 53629227190 60624343780 63379995770 69717995347 99597136210 107258454380 126759991540 139435990694 199194272420 278871981388 348589976735 697179953470 1394359906940
• Sum of all divisors σ(n): 4197910413312
• Sum of proper divisors (its aliquot sum) s(n): 2803550506372
• 1394359906940 is an abundant number, because the sum of its proper divisors (2803550506372) is greater than itself. Its abundance is 1409190599432

Bases of 1394359906940

• Binary: 10100010010100110010100111011001001111100₂
• Hexadecimal: 0x144A653B27C
• Base-36: HSK5VXX8

Squares and roots of 1394359906940

• 1394359906940 squared (1394359906940²) is 1944239550081725460163600
• 1394359906940 cubed (1394359906940³) is 2710969678121022182028345973175384000
• The square root of 1394359906940 is 1180830.1770110721
• The cube root of 1394359906940 is 11171.8465597115

Scales and comparisons

• 1,394,359,906,940 seconds is equal to 44,336 years, 17 weeks, 1 day, 20 hours, 22 minutes, 20 seconds.
• To count from 1 to 1,394,359,906,940 would take you about one hundred ten thousand, eight 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 1394359906940 cubic inches would be around 931 feet tall.

Recreational maths with 1394359906940

• 1394359906940 backwards is 0496099534931
• The number of decimal digits it has is: 13
• The sum of 1394359906940's digits is 62
• More coming soon!