20130156742400

Names of 20130156742400

• Cardinal: 20130156742400 can be written as Twenty trillion, one hundred thirty billion, one hundred fifty-six million, seven hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 2.01301567424 × 10¹³

Factors of 20130156742400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 222

Divisors of 20130156742400

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 25 32 34 40 50 64 68 71 80 85 100 127 128 136 142 160 170 200 254 256 272 284 289 320 340 355 400 425 508 544 568 578 635 640 680 710 800 850 1016 1088 1136 1156 1207 1270 1280 1360 1420 1445 1600 1700 1775 2032 2159 2176 2272 2312 2414 2540 2720 2840 2890 3175 3200 3400 3550 4064 4318 4352 4544 4624 4828 4913 5041 5080 5440 5680 5780 6035 6350 6400 6800 7100 7225 8128 8636 9017 9088 9248 9656 9826 10082 10160 10795 10880 11360 11560 12070 12700 13600 14200 14450 16256 17272 18034 18176 18496 19312 19652 20164 20320 20519 21590 21760 22720 23120 24140 24565 25205 25400 27200 28400 28900 30175 32512 34544 36068 36703 36992 38624 39304 40328 40640 41038 43180 45085 45440 46240 48280 49130 50410 50800 53975 54400 56800 57800 60350 69088 72136 73406 73984 77248 78608 80656 81280 82076 85697 86360 90170 90880 92480 96560 98260 100820 101600 102595 107950 108800 113600 115600 120700 122825 126025 138176 144272 146812 153289 154496 157216 161312 162560 164152 171394 172720 180340 183515 184960 193120 196520 201640 203200 205190 215900 225425 227200 231200 241400 245650 252050 276352 288544 293624 306578 308992 314432 322624 328304 342788 345440 348823 360680 367030 369920 386240 393040 403280 406400 410380 428485 431800 450850 454400 462400 482800 491300 504100 512975 552704 577088 587248 613156 623951 628864 640207 645248 656608 685576 690880 697646 721360 734060 766445 772480 786080 806560 812800 820760 856970 863600 901700 917575 924800 965600 982600 1008200 1025950 1154176 1174496 1226312 1247902 1257728 1280414 1290496 1313216 1371152 1381760 1395292 1442720 1456849 1468120 1532890 1544960 1572160 1613120 1641520 1713940 1727200 1744115 1803400 1835150 1849600 1931200 1965200 2016400 2051900 2142425 2308352 2348992 2452624 2495804 2560828 2605913 2626432 2742304 2763520 2790584 2885440 2913698 2936240 3065780 3119755 3144320 3201035 3226240 3283040 3427880 3454400 3488230 3606800 3670300 3832225 3862400 3930400 4032800 4103800 4284850 4697984 4905248 4991608 5121656 5211826 5252864 5484608 5581168 5770880 5827396 5872480 6131560 6239510 6288640 6402070 6452480 6566080 6855760 6908800 6976460 7213600 7284245 7340600 7664450 7724800 7860800 8065600 8207600 8569700 8720575 9395968 9810496 9983216 10243312 10423652 10883519 10969216 11162336 11541760 11654792 11744960 12263120 12479020 12804140 13029565 13132160 13711520 13817600 13952920 14427200 14568490 14681200 15328900 15598775 15721600 16005175 16131200 16415200 17139400 17441150 19620992 19966432 20486624 20847304 21767038 21938432 22324672 23309584 23489920 24526240 24766433 24958040 25608280 26059130 26264320 27423040 27905840 28854400 29136980 29362400 30657800 31197550 31443200 32010350 32262400 32830400 34278800 34882300 36421225 39241984 39932864 40973248 41694608 43534076 44300521 44649344 46619168 46979840 49052480 49532866 49916080 51216560 52118260 54417595 54846080 55811680 57708800 58273960 58724800 61315600 62395100 64020700 65147825 65660800 68557600 69764600 72842450 79865728 81946496 83389216 87068152 88601042 89298688 93238336 98104960 99065732 99832160 102433120 104236520 108835190 109692160 111623360 116547920 117449600 122631200 123832165 124790200 128041400 130295650 131321600 137115200 139529200 145684900 159731456 163892992 166778432 174136304 177202084 185019823 186476672 196209920 198131464 199664320 204866240 208473040 217670380 221502605 223246720 233095840 234899200 245262400 247664330 249580400 256082800 260591300 272087975 274230400 279058400 291369800 333556864 348272608 354404168 370039646 372953344 396262928 399328640 409732480 416946080 435340760 443005210 446493440 466191680 490524800 495328660 499160800 512165600 521182600 544175950 548460800 558116800 582739600 619160825 667113728 696545216 708808336 740079292 792525856 798657280 819464960 833892160 870681520 886010420 925099115 932383360 981049600 990657320 998321600 1024331200 1042365200 1088351900 1107513025 1116233600 1165479200 1238321650 1393090432 1417616672 1480158584 1585051712 1667784320 1741363040 1772020840 1850198230 1864766720 1981314640 1996643200 2048662400 2084730400 2176703800 2215026050 2232467200 2330958400 2476643300 2786180864 2835233344 2960317168 3145336991 3170103424 3335568640 3482726080 3544041680 3700396460 3962629280 3993286400 4097324800 4169460800 4353407600 4430052100 4625495575 4661916800 4953286600 5670466688 5920634336 6290673982 6340206848 6965452160 7088083360 7400792920 7925258560 8338921600 8706815200 8860104200 9250991150 9323833600 9906573200 11340933376 11841268672 12581347964 13930904320 14176166720 14801585840 15726684955 15850517120 16677843200 17413630400 17720208400 18501982300 19813146400 23682537344 25162695928 28352333440 29603171680 31453369910 31701034240 34827260800 35440416800 37003964600 39626292800 47365074688 50325391856 56704666880 59206343360 62906739820 69654521600 70880833600 74007929200 78633424775 79252585600 100650783712 118412686720 125813479640 141761667200 148015858400 157266849550 158505171200 201301567424 236825373440 251626959280 283523334400 296031716800 314533699100 402603134848 503253918560 592063433600 629067398200 805206269696 1006507837120 1184126867200 1258134796400 2013015674240 2516269592800 4026031348480 5032539185600 10065078371200 20130156742400
• Sum of all divisors σ(n): 54117641249280
• Sum of proper divisors (its aliquot sum) s(n): 33987484506880
• 20130156742400 is an abundant number, because the sum of its proper divisors (33987484506880) is greater than itself. Its abundance is 13857327764480

Bases of 20130156742400

• Binary: 100100100111011101010110101111000011100000000₂
• Hexadecimal: 0x124EEAD78700
• Base-36: 74VNZKUM8

Squares and roots of 20130156742400

• 20130156742400 squared (20130156742400²) is 405223210473592179957760000
• 20130156742400 cubed (20130156742400³) is 8157206742491955918524616611201024000000
• The square root of 20130156742400 is 4486664.3224560493
• The cube root of 20130156742400 is 27202.9321838967

Scales and comparisons

• 20,130,156,742,400 seconds is equal to 640,076 years, 37 weeks, 2 days, 6 hours, 13 minutes, 20 seconds.
• To count from 1 to 20,130,156,742,400 would take you about one million, six hundred thousand, one hundred ninety-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 20130156742400 cubic inches would be around 2266.9 feet tall.

Recreational maths with 20130156742400

• 20130156742400 backwards is 00424765103102
• The number of decimal digits it has is: 14
• The sum of 20130156742400's digits is 35
• More coming soon!