13730405952720

Names of 13730405952720

• Cardinal: 13730405952720 can be written as Thirteen trillion, seven hundred thirty billion, four hundred five million, nine hundred fifty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.373040595272 × 10¹³

Factors of 13730405952720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1353

Divisors of 13730405952720

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 30 38 40 48 57 60 76 80 95 107 114 120 152 190 214 228 240 285 304 321 361 380 428 456 535 570 642 722 760 856 912 1070 1083 1140 1217 1284 1444 1520 1605 1712 1805 2033 2140 2166 2280 2434 2568 2888 3210 3610 3651 4066 4280 4332 4560 4868 5136 5415 5776 6085 6099 6420 7220 7302 8132 8560 8664 9736 10165 10830 12170 12198 12840 14440 14604 16264 17328 18255 19472 20330 21660 23123 24340 24396 25680 28880 29208 30495 32528 36510 38627 40660 43320 46246 48680 48792 58416 60990 69369 73020 77254 81320 86640 92492 97360 97584 115615 115881 121980 130219 138738 146040 154508 162640 184984 193135 231230 231762 243960 260438 277476 292080 309016 346845 369968 386270 390657 439337 462460 463524 487920 520876 554952 579405 618032 651095 693690 772540 781314 878674 924920 927048 1041752 1109904 1158810 1302190 1318011 1387380 1481089 1545080 1562628 1757348 1849840 1854096 1953285 2083504 2196685 2317620 2474161 2604380 2636022 2774760 2962178 3090160 3125256 3514696 3906570 4393370 4443267 4635240 4948322 5208760 5272044 5549520 5924356 6250512 6590055 7029392 7405445 7422483 7813140 8786740 8886534 9270480 9896644 10417520 10544088 11848712 12370805 13180110 14810890 14844966 15626280 17573480 17773068 19793288 21088176 22216335 23697424 24741610 26360220 28140691 29621780 29689932 31252560 35146960 35546136 37112415 39586576 44432670 47009059 49483220 52720440 56281382 59243560 59379864 71092272 74224830 84422073 88865340 94018118 98966440 105440880 112562764 118487120 118759728 140703455 141027177 148449660 158476523 168844146 177730680 188036236 197932880 225125528 235045295 281406910 282054354 296899320 316953046 337688292 355461360 376072472 422110365 450251056 470090590 475429569 534673129 562813820 564108708 593798640 633906092 675376584 705135885 752144944 792382615 844220730 940181180 950859138 1069346258 1125627640 1128217416 1267812184 1350753168 1410271770 1584765230 1604019387 1688441460 1880362360 1901718276 2138692516 2251255280 2256434832 2377147845 2535624368 2673365645 2820543540 3011053937 3169530460 3208038774 3376882920 3760724720 3803436552 4277385032 4754295690 5346731290 5641087080 6022107874 6339060920 6416077548 6753765840 7606873104 8020096935 8554770064 9033161811 9508591380 10693462580 11282174160 12044215748 12678121840 12832155096 15055269685 16040193870 18066323622 19017182760 21386925160 24088431496 25664310192 30110539370 32080387740 36132647244 38034365520 42773850320 45165809055 48176862992 57210024803 60221078740 64160775480 72265294488 90331618110 114420049606 120442157480 128321550960 144530588976 171630074409 180663236220 228840099212 240884314960 286050124015 343260148818 361326472440 457680198424 572100248030 686520297636 722652944880 858150372045 915360396848 1144200496060 1373040595272 1716300744090 2288400992120 2746081190544 3432601488180 4576801984240 6865202976360 13730405952720
• Sum of all divisors σ(n): 45379512516384
• Sum of proper divisors (its aliquot sum) s(n): 31649106563664
• 13730405952720 is an abundant number, because the sum of its proper divisors (31649106563664) is greater than itself. Its abundance is 17918700610944

Bases of 13730405952720

• Binary: 11000111110011011011111110000010110011010000₂
• Hexadecimal: 0xC7CDBF82CD0
• Base-36: 4V7NT71LC

Squares and roots of 13730405952720

• 13730405952720 squared (13730405952720²) is 188524047626488810875398400
• 13730405952720 cubed (13730405952720³) is 2588511705761610755996044465561563648000
• The square root of 13730405952720 is 3705456.2408318897
• The cube root of 13730405952720 is 23945.7140807317

Scales and comparisons

• 13,730,405,952,720 seconds is equal to 436,584 years, 22 weeks, 5 days, 13 hours, 32 minutes.
• To count from 1 to 13,730,405,952,720 would take you about one million, ninety-one thousand, four hundred sixty-one 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 13730405952720 cubic inches would be around 1995.5 feet tall.

Recreational maths with 13730405952720

• 13730405952720 backwards is 02725950403731
• 13730405952720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13730405952720's digits is 48
• More coming soon!