13947366275440

Names of 13947366275440

• Cardinal: 13947366275440 can be written as Thirteen trillion, nine hundred forty-seven billion, three hundred sixty-six million, two hundred seventy-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.394736627544 × 10¹³

Factors of 13947366275440

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1238

Divisors of 13947366275440

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 34 40 52 65 68 80 85 104 130 136 170 181 208 221 260 272 289 340 362 442 449 520 571 578 680 724 884 898 905 1040 1105 1142 1156 1360 1445 1448 1768 1796 1810 2210 2245 2284 2312 2353 2855 2890 2896 3077 3536 3592 3620 3757 4420 4490 4568 4624 4706 5710 5780 5837 6154 7184 7240 7423 7514 7633 8840 8980 9136 9412 9707 11420 11560 11674 11765 12308 14480 14846 15028 15266 15385 17680 17960 18785 18824 19414 22840 23120 23348 23530 24616 29185 29692 30056 30532 30770 35920 37115 37570 37648 38165 38828 40001 45680 46696 47060 48535 49232 52309 58370 59384 60112 61064 61540 74230 75140 76330 77656 80002 81269 93392 94120 97070 99229 103351 104618 116740 118768 122128 123080 126191 129761 148460 150280 152660 155312 160004 162538 165019 188240 194140 198458 200005 206702 209236 233480 246160 252382 256379 259522 261545 296920 300560 305320 320008 325076 330038 388280 396916 400010 406345 413404 418472 466960 496145 504764 512758 516755 519044 523090 593840 610640 630955 640016 648805 650152 660076 680017 776560 793832 800020 812690 825095 826808 836944 992290 1009528 1025516 1033510 1038088 1046180 1056497 1261910 1281895 1297610 1300304 1320152 1343563 1360034 1381573 1587664 1600040 1625380 1650190 1653616 1686893 1756967 1984580 2019056 2051032 2067020 2076176 2092360 2112994 2145247 2523820 2563790 2595220 2640304 2687126 2720068 2763146 3200080 3250760 3300380 3332927 3373786 3400085 3513934 3969160 4102064 4134040 4184720 4225988 4290494 4358443 5047640 5127580 5190440 5282485 5374252 5440136 5526292 6501520 6600760 6665854 6717815 6747572 6800170 6907865 7027868 7938320 8268080 8434465 8451976 8580988 8716886 8784835 10095280 10255160 10380880 10564970 10726235 10748504 10880272 11052584 13201520 13331708 13435630 13495144 13600340 13815730 14055736 16664635 16868930 16903952 17161976 17433772 17569670 17960449 20510320 21129940 21452470 21497008 21792215 22105168 22840571 23486741 26663416 26871260 26990288 27200680 27631460 28111472 29868439 33329270 33737860 34323952 34867544 35139340 35920898 42259880 42904940 43584430 45681142 46404599 46973482 53326832 53742520 54401360 55262920 56659759 59736878 66658540 67475720 69735088 70278680 71841796 74093531 84519760 85809880 87168860 89802245 91362284 92809198 93946964 107485040 110525840 113319518 114202855 117433705 119473756 133317080 134951440 140557360 143683592 148187062 149342195 171619760 174337720 179604490 182724568 185618396 187893928 226639036 228405710 232022995 234867410 238947512 266634160 283298795 287367184 296374124 298684390 305327633 348675440 359208980 365449136 370467655 371236792 375787856 388289707 453278072 456811420 464045990 469734820 477895024 566597590 592748248 597368780 603259787 610655266 718417960 740935310 742473584 776579414 788878183 906556144 913622840 928091980 939469640 963215903 1133195180 1185496496 1194737560 1206519574 1221310532 1436835920 1481870620 1526638165 1553158828 1577756366 1827245680 1856183960 1878939280 1926431806 1941448535 2266390360 2389475120 2413039148 2442621064 2963741240 3016298935 3053276330 3106317656 3155512732 3712367920 3852863612 3882897070 3944390915 4532780720 4816079515 4826078296 4885242128 5927482480 6032597870 6106552660 6212635312 6311025464 7705727224 7765794140 7888781830 9632159030 9652156592 10255416379 12065195740 12213105320 12622050928 13410929111 15411454448 15531588280 15777563660 19264318060 20510832758 24130391480 24426210640 26821858222 31063176560 31555127320 38528636120 41021665516 48260782960 51277081895 53643716444 63110254640 67054645555 77057272240 82043331032 102554163790 107287432888 134109291110 164086662064 174342078443 205108327580 214574865776 268218582220 348684156886 410216655160 536437164440 697368313772 820433310320 871710392215 1072874328880 1394736627544 1743420784430 2789473255088 3486841568860 6973683137720 13947366275440
• Sum of all divisors σ(n): 37450643630400
• Sum of proper divisors (its aliquot sum) s(n): 23503277354960
• 13947366275440 is an abundant number, because the sum of its proper divisors (23503277354960) is greater than itself. Its abundance is 9555911079520

Bases of 13947366275440

• Binary: 11001010111101011111110011111111100101110000₂
• Hexadecimal: 0xCAF5FCFF970
• Base-36: 4XZBXRQ0G

Squares and roots of 13947366275440

• 13947366275440 squared (13947366275440²) is 194529026021281057947193600
• 13947366275440 cubed (13947366275440³) is 2713167577123405631358372413032605184000
• The square root of 13947366275440 is 3734617.2863413997
• The cube root of 13947366275440 is 24071.1811966799

Scales and comparisons

• 13,947,366,275,440 seconds is equal to 443,483 years, 5 weeks, 3 days, 9 hours, 50 minutes, 40 seconds.
• To count from 1 to 13,947,366,275,440 would take you about one million, one hundred eight thousand, seven hundred seven 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 13947366275440 cubic inches would be around 2005.9 feet tall.

Recreational maths with 13947366275440

• 13947366275440 backwards is 04457266374931
• The number of decimal digits it has is: 14
• The sum of 13947366275440's digits is 61
• More coming soon!