5161344588122118400

Names of 5161344588122118400

• Cardinal: 5161344588122118400 can be written as Five quintillion, one hundred sixty-one quadrillion, three hundred forty-four trillion, five hundred eighty-eight billion, one hundred twenty-two million, one hundred eighteen thousand, four hundred.

Scientific notation

• Scientific notation: 5.1613445881221184 × 10¹⁸

Factors of 5161344588122118400

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 80

Divisors of 5161344588122118400

• Number of divisors d(n): 243
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 73 80 100 128 146 160 200 256 292 320 365 400 584 640 730 800 1168 1280 1460 1600 1825 2336 2920 3200 3650 4672 5329 5840 6400 7300 9344 10658 11680 14600 18688 21316 23360 26645 29200 42632 46720 53290 58400 85264 93440 106580 116800 133225 170528 213160 233600 266450 341056 389017 426320 467200 532900 682112 778034 852640 1065800 1364224 1556068 1705280 1945085 2131600 3112136 3410560 3890170 4263200 6224272 6821120 7780340 8526400 9725425 12448544 15560680 17052800 19450850 24897088 28398241 31121360 34105600 38901700 49794176 56796482 62242720 77803400 99588352 113592964 124485440 141991205 155606800 227185928 248970880 283982410 311213600 454371856 497941760 567964820 622427200 709956025 908743712 1135929640 1244854400 1419912050 1817487424 2073071593 2271859280 2489708800 2839824100 3634974848 4146143186 4543718560 5679648200 7269949696 8292286372 9087437120 10365357965 11359296400 16584572744 18174874240 20730715930 22718592800 33169145488 36349748480 41461431860 45437185600 51826789825 66338290976 82922863720 90874371200 103653579650 132676581952 151334226289 165845727440 181748742400 207307159300 265353163904 302668452578 331691454880 414614318600 530706327808 605336905156 663382909760 756671131445 829228637200 1210673810312 1326765819520 1513342262890 1658457274400 2421347620624 2653531639040 3026684525780 3316914548800 3783355657225 4842695241248 6053369051560 6633829097600 7566711314450 9685390482496 11047398519097 12106738103120 13267658195200 15133422628900 19370780964992 22094797038194 24213476206240 30266845257800 38741561929984 44189594076388 48426952412480 55236992595485 60533690515600 88379188152776 96853904824960 110473985190970 121067381031200 176758376305552 193707809649920 220947970381940 242134762062400 276184962977425 353516752611104 441895940763880 484269524124800 552369925954850 707033505222208 806460091894081 883791881527760 968539048249600 1104739851909700 1414067010444416 1612920183788162 1767583763055520 2209479703819400 2828134020888832 3225840367576324 3535167526111040 4032300459470405 4418959407638800 6451680735152648 7070335052222080 8064600918940810 8837918815277600 12903361470305296 14140670104444160 16129201837881620 17675837630555200 20161502297352025 25806722940610592 32258403675763240 35351675261110400 40323004594704050 51613445881221184 64516807351526480 70703350522220800 80646009189408100 103226891762442368 129033614703052960 161292018378816200 206453783524884736 258067229406105920 322584036757632400 516134458812211840 645168073515264800 1032268917624423680 1290336147030529600 2580672294061059200 5161344588122118400
• Sum of all divisors σ(n): 12952566736745444361
• Sum of proper divisors (its aliquot sum) s(n): 7791222148623325961
• 5161344588122118400 is an abundant number, because the sum of its proper divisors (7791222148623325961) is greater than itself. Its abundance is 2629877560501207561

Bases of 5161344588122118400

• Binary: 100011110100000110001111000111010010010011001110101100100000000₂
• Hexadecimal: 0x47A0C78E92675900
• Base-36: 137ONYIIVQ9DS

Squares and roots of 5161344588122118400

• 5161344588122118400 squared (5161344588122118400²) is 26639477957337480029885351303618560000
• 5161344588122118400 cubed (5161344588122118400³) is 137495525385502267866792157532691950756989092757504000000
• 5161344588122118400 is a perfect square number. Its square root is 2271859280
• The cube root of 5161344588122118400 is 1728174.6021945367

Scales and comparisons

• 5,161,344,588,122,118,400 seconds is equal to 164,114,792,815 years, 12 weeks, 2 days, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 5,161,344,588,122,118,400 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 5161344588122118400 cubic inches would be around 144014.6 feet tall.

Recreational maths with 5161344588122118400

• 5161344588122118400 backwards is 0048112218854431615
• 5161344588122118400 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 5161344588122118400's digits is 64
• More coming soon!