1397449271120

Names of 1397449271120

• Cardinal: 1397449271120 can be written as One trillion, three hundred ninety-seven billion, four hundred forty-nine million, two hundred seventy-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.39744927112 × 10¹²

Factors of 1397449271120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 332

Divisors of 1397449271120

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 49 56 70 79 80 98 112 140 158 196 239 245 280 316 392 395 478 490 553 560 632 784 790 956 980 1106 1195 1264 1580 1673 1912 1960 2212 2390 2765 3160 3346 3824 3871 3920 4424 4780 5530 6241 6320 6692 7742 8365 8848 9560 11060 11711 12482 13384 15484 16730 18881 19120 19355 22120 23422 24964 26768 30968 31205 33460 37762 38710 43687 44240 46844 49928 57121 58555 61936 62410 66920 75524 77420 87374 93688 94405 99856 114242 117110 124820 132167 133840 151048 154840 174748 187376 188810 218435 228484 234220 249640 264334 285605 302096 305809 309680 349496 377620 399847 436870 456968 468440 499280 528668 571210 611618 660835 698992 755240 799694 873740 913936 925169 936880 1057336 1142420 1223236 1321670 1491599 1510480 1529045 1599388 1747480 1850338 1999235 2114672 2284840 2446472 2643340 2798929 2983198 3058090 3198776 3494960 3700676 3998470 4512559 4569680 4625845 4892944 5286680 5597858 5966396 6116180 6397552 7401352 7457995 7996940 9025118 9251690 10441193 10573360 11195716 11932792 12232360 13994645 14802704 14915990 15993880 18050236 18503380 20882386 22391432 22562795 23865584 24464720 27989290 29831980 31587913 31987760 36100472 37006760 41764772 44782864 45125590 52205965 55978580 59663960 63175826 72200944 73088351 74013520 83529544 90251180 104411930 111957160 119327920 126351652 146176702 157939565 167059088 180502360 208823860 221115391 223914320 252703304 292353404 315879130 356492161 361004720 365441755 417647720 442230782 505406608 584706808 631758260 712984322 730883510 835295440 884461564 1105576955 1169413616 1263516520 1425968644 1461767020 1768923128 1782460805 2211153910 2495445127 2527033040 2851937288 2923534040 3537846256 3564921610 4422307820 4990890254 5703874576 5847068080 7129843220 8844615640 9981780508 12477225635 14259686440 17468115889 17689231280 19963561016 24954451270 28519372880 34936231778 39927122032 49908902540 69872463556 87340579445 99817805080 139744927112 174681158890 199635610160 279489854224 349362317780 698724635560 1397449271120
• Sum of all divisors σ(n): 3844061296362
• Sum of proper divisors (its aliquot sum) s(n): 2446612025242
• 1397449271120 is an abundant number, because the sum of its proper divisors (2446612025242) is greater than itself. Its abundance is 1049162754122

Bases of 1397449271120

• Binary: 10100010101011110011101111010011101010000₂
• Hexadecimal: 0x1455E77A750
• Base-36: HTZ97QKW

Squares and roots of 1397449271120

• 1397449271120 squared (1397449271120²) is 1952864465353819266054400
• 1397449271120 cubed (1397449271120³) is 2729029023704843226255934638268928000
• The square root of 1397449271120 is 1182137.5855288589
• The cube root of 1397449271120 is 11180.0913091259

Scales and comparisons

• 1,397,449,271,120 seconds is equal to 44,434 years, 29 weeks, 2 days, 9 hours, 5 minutes, 20 seconds.
• To count from 1 to 1,397,449,271,120 would take you about one hundred eleven thousand and eighty-six 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 1397449271120 cubic inches would be around 931.7 feet tall.

Recreational maths with 1397449271120

• 1397449271120 backwards is 0211729447931
• The number of decimal digits it has is: 13
• The sum of 1397449271120's digits is 50
• More coming soon!