61389385119039488

Names of 61389385119039488

• Cardinal: 61389385119039488 can be written as Sixty-one quadrillion, three hundred eighty-nine trillion, three hundred eighty-five billion, one hundred nineteen million, thirty-nine thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 6.1389385119039488 × 10¹⁶

Factors of 61389385119039488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 1249

Divisors of 61389385119039488

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 53 56 64 98 106 112 128 196 212 224 256 371 392 424 448 512 742 784 848 896 1024 1187 1484 1568 1696 1792 2048 2374 2597 2968 3136 3392 3584 4096 4748 5194 5936 6272 6784 7168 8192 8309 9496 10388 11872 12544 13568 14336 16384 16618 18992 20776 23744 25088 27136 28672 32768 33236 37984 41552 47488 50176 54272 57344 58163 62911 65536 66472 75968 83104 94976 100352 108544 114688 116326 125822 131072 132944 151936 166208 189952 200704 217088 229376 232652 251644 262144 265888 303872 332416 379904 401408 434176 440377 458752 465304 503288 524288 531776 607744 664832 759808 802816 868352 880754 917504 930608 1006576 1048576 1063552 1215488 1329664 1408969 1519616 1605632 1736704 1761508 1835008 1861216 2013152 2097152 2127104 2430976 2659328 2817938 3039232 3082639 3211264 3473408 3523016 3670016 3722432 4026304 4194304 4254208 4861952 5318656 5635876 6078464 6165278 6422528 6946816 7046032 7340032 7444864 8052608 8388608 8508416 9723904 9862783 10637312 11271752 12156928 12330556 12845056 13893632 14092064 14680064 14889728 16105216 16777216 17016832 19447808 19725566 21274624 22543504 24313856 24661112 25690112 27787264 28184128 29360128 29779456 32210432 34033664 38895616 39451132 42549248 45087008 48627712 49322224 51380224 55574528 56368256 58720256 59558912 64420864 68067328 69039481 74675357 77791232 78902264 85098496 90174016 97255424 98644448 102760448 111149056 112736512 117440512 119117824 128841728 136134656 138078962 149350714 155582464 157804528 170196992 180348032 194510848 197288896 205520896 222298112 225473024 238235648 257683456 272269312 276157924 298701428 311164928 315609056 340393984 360696064 389021696 394577792 411041792 444596224 450946048 476471296 515366912 522727499 544538624 552315848 597402856 622329856 631218112 680787968 721392128 778043392 789155584 822083584 889192448 901892096 952942592 1030733824 1045454998 1089077248 1104631696 1194805712 1244659712 1262436224 1361575936 1442784256 1556086784 1578311168 1803784192 1905885184 2061467648 2090909996 2178154496 2209263392 2389611424 2489319424 2524872448 2723151872 2885568512 3112173568 3156622336 3607568384 3659092493 3811770368 4122935296 4181819992 4356308992 4418526784 4779222848 4978638848 5049744896 5446303744 5771137024 6224347136 6313244672 7215136768 7318184986 7623540736 8245870592 8363639984 8712617984 8837053568 9558445696 9957277696 10099489792 10892607488 11542274048 12626489344 14430273536 14636369972 15247081472 16491741184 16727279968 17425235968 17674107136 19116891392 19914555392 20198979584 21785214976 23084548096 25252978688 28860547072 29272739944 30494162944 32983482368 33454559936 34850471936 35348214272 38233782784 40397959168 43570429952 46169096192 50505957376 57721094144 58545479888 60988325888 65966964736 66909119872 69700943872 70696428544 76467565568 80795918336 92338192384 101011914752 115442188288 117090959776 121976651776 131933929472 133818239744 139401887744 141392857088 152935131136 161591836672 184676384768 202023829504 230884376576 234181919552 243953303552 263867858944 267636479488 282785714176 305870262272 323183673344 369352769536 404047659008 461768753152 468363839104 487906607104 527735717888 535272958976 565571428352 611740524544 646367346688 738705539072 808095318016 923537506304 936727678208 975813214208 1055471435776 1070545917952 1131142856704 1223481049088 1292734693376 1477411078144 1616190636032 1847075012608 1873455356416 2141091835904 2262285713408 2446962098176 2585469386752 2954822156288 3232381272064 3694150025216 3746910712832 4282183671808 4524571426816 4893924196352 5170938773504 5909644312576 6464762544128 7388300050432 7493821425664 8564367343616 9049142853632 9787848392704 10341877547008 11819288625152 12929525088256 14987642851328 17128734687232 18098285707264 19575696785408 20683755094016 23638577250304 25859050176512 29975285702656 34257469374464 36196571414528 39151393570816 41367510188032 51718100353024 59950571405312 68514938748928 72393142829056 78302787141632 82735020376064 119901142810624 137029877497856 144786285658112 156605574283264 165470040752128 239802285621248 274059754995712 289572571316224 313211148566528 479604571242496 548119509991424 579145142632448 626422297133056 959209142484992 1096239019982848 1158290285264896 1252844594266112 1918418284969984 2192478039965696 3836836569939968 4384956079931392 7673673139879936 8769912159862784 15347346279759872 30694692559519744 61389385119039488
• Sum of all divisors σ(n): 145641774495943026
• Sum of proper divisors (its aliquot sum) s(n): 84252389376903538
• 61389385119039488 is an abundant number, because the sum of its proper divisors (84252389376903538) is greater than itself. Its abundance is 22863004257864050

Bases of 61389385119039488

• Binary: 11011010000110010101001000001101000000000000000000000000₂
• Hexadecimal: 0xDA19520D000000
• Base-36: GSGPY6WX88W

Squares and roots of 61389385119039488

• 61389385119039488 squared (61389385119039488²) is 3768656605293746932240159703302144
• 61389385119039488 cubed (61389385119039488³) is 231355511723789821257845800902940393460759131062272
• The square root of 61389385119039488 is 247768813.8548503605
• The cube root of 61389385119039488 is 394485.5453267493

Scales and comparisons

• 61,389,385,119,039,488 seconds is equal to 1,951,992,556 years, 49 weeks, 2 days, 14 hours, 58 minutes, 8 seconds.
• To count from 1 to 61,389,385,119,039,488 would take you about five billion, eight hundred fifty-five million, nine hundred seventy-seven thousand, six hundred seventy 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 61389385119039488 cubic inches would be around 32873.8 feet tall.

Recreational maths with 61389385119039488

• 61389385119039488 backwards is 88493091158398316
• The number of decimal digits it has is: 17
• The sum of 61389385119039488's digits is 86
• More coming soon!