1351606878557440

Names of 1351606878557440

• Cardinal: 1351606878557440 can be written as One quadrillion, three hundred fifty-one trillion, six hundred six billion, eight hundred seventy-eight million, five hundred fifty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.35160687855744 × 10¹⁵

Factors of 1351606878557440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 290

Divisors of 1351606878557440

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 64 80 97 116 128 145 157 160 194 232 256 290 314 320 388 464 485 580 628 640 776 785 928 970 1160 1256 1280 1552 1570 1856 1940 2320 2512 2813 3104 3140 3712 3880 4553 4640 5024 5626 6208 6280 7424 7760 9106 9280 9409 10048 11252 12416 12560 14065 15229 15520 18212 18560 18818 20096 22504 22765 24649 24832 25120 28130 30458 31040 36424 37120 37636 40192 45008 45530 47045 49298 50240 56260 60916 62080 72848 75272 76145 90016 91060 94090 98596 100480 112520 121832 123245 124160 145696 150544 152290 180032 182120 188180 197192 200960 225040 243664 246490 272861 291392 301088 304580 360064 364240 376360 394384 441641 450080 487328 492980 545722 582784 602176 609160 714821 720128 728480 752720 788768 883282 900160 974656 985960 1091444 1165568 1204352 1218320 1364305 1429642 1456960 1477213 1505440 1577536 1766564 1800320 1949312 1971920 2182888 2208205 2390953 2408704 2436640 2728610 2859284 2913920 2954426 3010880 3155072 3533128 3574105 3600640 3869893 3898624 3943840 4365776 4416410 4781906 4873280 5457220 5718568 5827840 5908852 6021760 6310144 7066256 7148210 7386065 7739786 7887680 8731552 8832820 9563812 9746560 10914440 11437136 11817704 11954765 12043520 14132512 14296420 14772130 15479572 15775360 17463104 17665640 19127624 19349465 19493120 21828880 22874272 23635408 23909530 28265024 28592840 29544260 30959144 31550720 34926208 35331280 38255248 38698930 42839177 43657760 45748544 47270816 47819060 56530048 57185680 59088520 61918288 69337637 69852416 70662560 76510496 77397860 85678354 87315520 91497088 94541632 95638120 112226897 113060096 114371360 118177040 123836576 138675274 141325120 153020992 154795720 171356708 174631040 182994176 189083264 191276240 214195885 224453794 228742720 231922441 236354080 247673152 277350548 282650240 306041984 309591440 342713416 346688185 349262080 375379621 378166528 382552480 428391770 448907588 457485440 463844882 472708160 495346304 554701096 561134485 565300480 612083968 619182880 685426832 693376370 750759242 765104960 856783540 897815176 914970880 927689764 945416320 990692608 1109402192 1122268970 1159612205 1238365760 1370853664 1386752740 1501518484 1530209920 1713567080 1795630352 1855379528 1876898105 1890832640 2218804384 2244537940 2319224410 2476731520 2741707328 2773505480 3003036968 3060419840 3427134160 3591260704 3710759056 3753796210 4437608768 4489075880 4638448820 4953463040 5483414656 5547010960 6006073936 6725750789 6854268320 7182521408 7421518112 7507592420 8875217536 8978151760 9276897640 10886009009 10966829312 11094021920 12012147872 13451501578 13708536640 14365042816 14843036224 15015184840 17750435072 17956303520 18553795280 21772018018 22188043840 24024295744 26903003156 27417073280 28730085632 29686072448 30030369680 33628753945 35912607040 36411823237 37107590560 43544036036 44376087680 48048591488 53806006312 54430045045 54834146560 59372144896 60060739360 67257507890 71825214080 72823646474 74215181120 87088072072 88752175360 96097182976 107612012624 108860090090 120121478720 134515015780 143650428160 145647292948 148430362240 174176144144 182059116185 215224025248 217720180180 240242957440 269030031560 291294585896 296860724480 348352288288 364118232370 430448050496 435440360360 480485914880 538060063120 582589171792 696704576576 728236464740 860896100992 870880720720 1055942873873 1076120126240 1165178343584 1393409153152 1456472929480 1721792201984 1741761441440 2111885747746 2152240252480 2330356687168 2786818306304 2912945858960 3483522882880 4223771495492 4304480504960 4660713374336 5279714369365 5825891717920 6967045765760 8447542990984 8608961009920 9321426748672 10559428738730 11651783435840 13934091531520 16895085981968 21118857477460 23303566871680 33790171963936 42237714954920 46607133743360 67580343927872 84475429909840 135160687855744 168950859819680 270321375711488 337901719639360 675803439278720 1351606878557440
• Sum of all divisors σ(n): 3405735448542000
• Sum of proper divisors (its aliquot sum) s(n): 2054128569984560
• 1351606878557440 is an abundant number, because the sum of its proper divisors (2054128569984560) is greater than itself. Its abundance is 702521691427120

Bases of 1351606878557440

• Binary: 100110011010100011101111111110111110101010100000000₂
• Hexadecimal: 0x4CD477FDF5500
• Base-36: DB3RMM1CSG

Squares and roots of 1351606878557440

• 1351606878557440 squared (1351606878557440²) is 1826841154163786360455379353600
• 1351606878557440 cubed (1351606878557440³) is 2469171069999586316291139015197200727670784000
• The square root of 1351606878557440 is 36764206.4861658615
• The cube root of 1351606878557440 is 110564.7778779881

Scales and comparisons

• 1,351,606,878,557,440 seconds is equal to 42,976,917 years, 49 weeks, 10 hours, 50 minutes, 40 seconds.
• To count from 1 to 1,351,606,878,557,440 would take you about one hundred twenty-eight million, nine hundred thirty thousand, seven hundred fifty-three 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 1351606878557440 cubic inches would be around 9213.7 feet tall.

Recreational maths with 1351606878557440

• 1351606878557440 backwards is 0447558786061531
• The number of decimal digits it has is: 16
• The sum of 1351606878557440's digits is 70
• More coming soon!