1397836741950

Names of 1397836741950

• Cardinal: 1397836741950 can be written as One trillion, three hundred ninety-seven billion, eight hundred thirty-six million, seven hundred forty-one thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 1.39783674195 × 10¹²

Factors of 1397836741950

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13892

Divisors of 1397836741950

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 11 15 18 22 25 30 33 45 50 53 55 66 75 90 99 106 110 150 159 165 198 225 265 275 318 330 397 450 477 495 530 550 583 794 795 825 954 990 1166 1191 1325 1590 1650 1749 1985 2382 2385 2475 2650 2915 3498 3573 3970 3975 4367 4770 4950 5247 5830 5955 7146 7950 8734 8745 9925 10494 11910 11925 13101 13421 14575 17490 17865 19850 21041 21835 23850 26202 26235 26842 29150 29775 35730 39303 40263 42082 43670 43725 52470 59550 63123 65505 67105 78606 80526 87450 89325 105205 109175 120789 126246 131010 131175 134210 147631 178650 189369 196515 201315 210410 218350 231451 241578 262350 295262 315615 327525 335525 378738 393030 402630 442893 462902 526025 603945 631230 655050 671050 694353 711313 738155 885786 946845 982575 1006575 1052050 1157255 1207890 1328679 1388706 1422626 1476310 1578075 1893690 1965150 2013150 2083059 2133939 2214465 2314510 2657358 3019725 3156150 3471765 3556565 3690775 4166118 4267878 4428930 4734225 5328137 5786275 6039450 6401817 6643395 6943530 7113130 7381550 7824443 9468450 10415295 10656274 10669695 11072325 11572550 12803634 13286790 15648886 15984411 17358825 17782825 20830590 21339390 22144650 23473329 26640685 31968822 32009085 33216975 34717650 35565650 39122215 46946658 47953233 52076475 53281370 53348475 58609507 64018170 66433950 70419987 78244430 79922055 95906466 104152950 106696950 117219014 117366645 133203425 140839974 159844110 160045425 175828521 195611075 234733290 239766165 266406850 282391261 293047535 320090850 351657042 352099935 391222150 399610275 479532330 527485563 564782522 586095070 586833225 704199870 799220550 847173783 879142605 1054971126 1173666450 1198830825 1411956305 1465237675 1694347566 1758285210 1760499675 2397661650 2541521349 2637427815 2823912610 2930475350 3106303871 3520999350 4235868915 4395713025 5083042698 5274855630 6212607742 7059781525 8471737830 8791426050 9318911613 12707606745 13187139075 14119563050 15531519355 18637823226 21179344575 25415213490 26374278150 27956734839 31063038710 42358689150 46594558065 55913469678 63538033725 77657596775 93189116130 127076067450 139783674195 155315193550 232972790325 279567348390 465945580650 698918370975 1397836741950
• Sum of all divisors σ(n): 4185059272992
• Sum of proper divisors (its aliquot sum) s(n): 2787222531042
• 1397836741950 is an abundant number, because the sum of its proper divisors (2787222531042) is greater than itself. Its abundance is 1389385789092

Bases of 1397836741950

• Binary: 10100010101110101100011111111110100111110₂
• Hexadecimal: 0x145758FFD3E
• Base-36: HU5NWKZI

Squares and roots of 1397836741950

• 1397836741950 squared (1397836741950²) is 1953947557145390889802500
• 1397836741950 cubed (1397836741950³) is 2731299687221274643860738078964875000
• The square root of 1397836741950 is 1182301.4598443155
• The cube root of 1397836741950 is 11181.1245151335

Scales and comparisons

• 1,397,836,741,950 seconds is equal to 44,446 years, 45 weeks, 6 days, 23 hours, 52 minutes, 30 seconds.
• To count from 1 to 1,397,836,741,950 would take you about one hundred eleven thousand, one hundred seventeen 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 1397836741950 cubic inches would be around 931.8 feet tall.

Recreational maths with 1397836741950

• 1397836741950 backwards is 0591476387931
• The number of decimal digits it has is: 13
• The sum of 1397836741950's digits is 63
• More coming soon!