13949743480442

Names of 13949743480442

• Cardinal: 13949743480442 can be written as Thirteen trillion, nine hundred forty-nine billion, seven hundred forty-three million, four hundred eighty thousand, four hundred forty-two.

Scientific notation

• Scientific notation: 1.3949743480442 × 10¹³

Factors of 13949743480442

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3432

Divisors of 13949743480442

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 7 11 14 22 37 49 74 77 79 98 121 127 154 158 242 254 259 407 518 539 553 814 847 869 889 1078 1106 1397 1694 1738 1778 1813 2794 2849 2923 3169 3626 3871 4477 4699 5698 5846 5929 6083 6223 6338 7742 8954 9398 9559 9779 10033 11858 12166 12446 15367 19118 19558 19943 20066 20461 22183 30734 31339 32153 32893 34859 39886 40922 42581 44366 51689 62678 64306 65786 66913 68453 69718 70231 85162 103378 107569 110363 117253 133826 136906 140462 143227 155281 215138 219373 220726 225071 230251 234506 244013 250351 286454 310562 353683 361823 371221 383449 402463 438746 450142 460502 468391 488026 491617 500702 568579 707366 723646 742442 752983 766898 772541 804926 820771 936782 983234 1137158 1213993 1289783 1505966 1545082 1575497 1641542 1708091 1752457 2427986 2475781 2532761 2579566 2598547 2684143 2753861 2817241 3150994 3416182 3504914 3980053 4083431 4427093 4951562 5065522 5197094 5368286 5407787 5507722 5634482 5745397 7960106 8166862 8497951 8854186 9028481 9262987 10815574 11490794 12267199 14187613 14891131 16995902 17330467 18056962 18189829 18525974 18789001 19277027 19720687 24534398 27860371 28375226 28584017 29782262 30292471 30989651 31794577 34660934 36379658 37578002 38554054 39441374 44917741 48698023 55720742 57168034 59485657 60584942 61979302 63199367 63589154 64840909 89835482 97396046 99313291 101892857 104237917 118971314 126398734 129681818 134939189 163802441 198626582 200088119 203785714 208475834 212047297 216927557 222562039 269878378 314424187 327604882 340886161 349740347 400176238 424094594 433855114 445124078 453886363 628848374 681772322 695193037 699480694 713249999 729665419 907772726 1120821427 1146617087 1176399349 1390386074 1426499998 1459330838 1484331079 1557934273 1801826851 2200969309 2241642854 2293234174 2352798698 2386203127 2448182429 2968662158 3115868546 3603653702 3847143817 4401938618 4772406254 4896364858 4992749993 7694287634 7845749989 8026319609 8234795443 9985499986 12612787957 12940392839 15691499978 16052639218 16469590886 17137277003 25225575914 25880785678 26930006719 34274554006 53860013438 54920249923 57643568101 88289515699 90582749873 109840499846 115287136202 142344321229 176579031398 181165499746 188510047033 284688642458 377020094066 634079249111 996410248603 1268158498222 1992820497206 6974871740221 13949743480442
• Sum of all divisors σ(n): 28053727027200
• Sum of proper divisors (its aliquot sum) s(n): 14103983546758
• 13949743480442 is an abundant number, because the sum of its proper divisors (14103983546758) is greater than itself. Its abundance is 154240066316

Bases of 13949743480442

• Binary: 11001010111111101101100000010011111001111010₂
• Hexadecimal: 0xCAFED813E7A
• Base-36: 4Y0F93H4Q

Squares and roots of 13949743480442

• 13949743480442 squared (13949743480442²) is 194595343170134083636515364
• 13949743480442 cubed (13949743480442³) is 2714555119711951605615454153846166510888
• The square root of 13949743480442 is 3734935.5389942141
• The cube root of 13949743480442 is 24072.5486921751

Scales and comparisons

• 13,949,743,480,442 seconds is equal to 443,558 years, 36 weeks, 8 hours, 34 minutes, 2 seconds.
• To count from 1 to 13,949,743,480,442 would take you about one million, one hundred eight thousand, eight hundred ninety-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 13949743480442 cubic inches would be around 2006 feet tall.

Recreational maths with 13949743480442

• 13949743480442 backwards is 24408434794931
• The number of decimal digits it has is: 14
• The sum of 13949743480442's digits is 62
• More coming soon!