49999089435111648

Names of 49999089435111648

• Cardinal: 49999089435111648 can be written as Forty-nine quadrillion, nine hundred ninety-nine trillion, eighty-nine billion, four hundred thirty-five million, one hundred eleven thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 4.9999089435111648 × 10¹⁶

Factors of 49999089435111648

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 21231252295

Divisors of 49999089435111648

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 17 18 24 26 32 34 36 37 39 48 51 52 68 72 74 78 96 102 104 111 117 136 144 148 153 156 204 208 221 222 234 272 288 296 306 312 333 408 416 442 444 468 481 544 592 612 624 629 663 666 816 884 888 936 962 1184 1224 1248 1258 1326 1332 1443 1632 1768 1776 1872 1887 1924 1989 2448 2516 2652 2664 2886 3536 3552 3744 3774 3848 3978 4329 4896 5032 5304 5328 5661 5772 7072 7548 7696 7956 8177 8658 10064 10608 10656 11322 11544 15096 15392 15912 16354 17316 20128 21216 22644 23088 24531 30192 31824 32708 34632 45288 46176 49062 60384 63648 65416 69264 73593 90576 98124 130832 138528 147186 181152 196248 261664 294372 392496 588744 784992 1177488 2354976 21231252223 42462504446 63693756669 84925008892 127387513338 169850017784 191081270007 254775026676 276006278899 339700035568 360931287791 382162540014 509550053352 552012557798 679400071136 721862575582 764325080028 785556332251 828018836697 1019100106704 1082793863373 1104025115596 1443725151164 1528650160056 1571112664502 1656037673394 2038200213408 2165587726746 2208050231192 2356668996753 2484056510091 2887450302328 3057300320112 3142225329004 3248381590119 3312075346788 4331175453492 4416100462384 4692106741283 4713337993506 4968113020182 5774900604656 6114600640224 6284450658008 6496763180238 6624150693576 7070006990259 8662350906984 8832200924768 9384213482566 9426675987012 9936226040364 10212232319263 11549801209312 12568901316016 12993526360476 13248301387152 13354457648267 14076320223849 14140013980518 17324701813968 18768426965132 18853351974024 19872452080728 20424464638526 25137802632032 25987052720952 26496602774304 26708915296534 28152640447698 28280027961036 30636696957789 34649403627936 37536853930264 37706703948048 39744904161456 40063372944801 40848929277052 42228960671547 51974105441904 53417830593068 56305280895396 56560055922072 61273393915578 75073707860528 75413407896096 79489808322912 80126745889602 81697858554104 84457921343094 91910090873367 103948210883808 106835661186136 112610561790792 113120111844144 120190118834403 122546787831156 150147415721056 160253491779204 163395717108208 168915842686188 173607949427471 183820181746734 213671322372272 225221123581584 226240223688288 240380237668806 245093575662312 320506983558408 326791434216416 337831685372376 347215898854942 367640363493468 427342644744544 450442247163168 480760475337612 490187151324624 520823848282413 641013967116816 675663370744752 694431797709884 735280726986936 961520950675224 980374302649248 1041647696564826 1282027934233632 1351326741489504 1388863595419768 1470561453973872 1562471544847239 1923041901350448 2083295393129652 2777727190839536 2941122907947744 3124943089694478 3846083802700896 4166590786259304 5555454381679072 6249886179388956 8333181572518608 12499772358777912 16666363145037216 24999544717555824 49999089435111648
• Sum of all divisors σ(n): 166511275992262656
• Sum of proper divisors (its aliquot sum) s(n): 116512186557151008
• 49999089435111648 is an abundant number, because the sum of its proper divisors (116512186557151008) is greater than itself. Its abundance is 66513097122039360

Bases of 49999089435111648

• Binary: 10110001101000011110100000101100110111110111000011100000₂
• Hexadecimal: 0xB1A1E82CDF70E0
• Base-36: DOB74LBFJS0

Squares and roots of 49999089435111648

• 49999089435111648 squared (49999089435111648²) is 2499908944340293215899490225275904
• 49999089435111648 cubed (49999089435111648³) is 124993170887705867409700080801446967931145844129792
• The square root of 49999089435111648 is 223604761.6557206681
• The cube root of 49999089435111648 is 368400.9134839759

Scales and comparisons

• 49,999,089,435,111,648 seconds is equal to 1,589,816,386 years, 36 weeks, 2 days, 5 hours, 40 minutes, 48 seconds.
• To count from 1 to 49,999,089,435,111,648 would take you about four billion, seven hundred sixty-nine million, four hundred forty-nine thousand, one hundred sixty 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 49999089435111648 cubic inches would be around 30700.1 feet tall.

Recreational maths with 49999089435111648

• 49999089435111648 backwards is 84611153498099994
• The number of decimal digits it has is: 17
• The sum of 49999089435111648's digits is 90
• More coming soon!