149682784808888320

Names of 149682784808888320

• Cardinal: 149682784808888320 can be written as One hundred forty-nine quadrillion, six hundred eighty-two trillion, seven hundred eighty-four billion, eight hundred eight million, eight hundred eighty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 1.4968278480888832 × 10¹⁷

Factors of 149682784808888320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 5252410912

Divisors of 149682784808888320

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 23 32 40 44 46 55 64 80 88 92 110 115 121 128 160 176 184 220 230 242 253 256 320 352 368 440 460 484 506 512 605 640 704 736 880 920 968 1012 1024 1210 1265 1280 1408 1472 1760 1840 1936 2024 2048 2420 2530 2560 2783 2816 2944 3520 3680 3872 4048 4840 5060 5120 5566 5632 5888 7040 7360 7744 8096 9680 10120 10240 11132 11264 11776 13915 14080 14720 15488 16192 19360 20240 22264 22528 23552 27830 28160 29440 30976 32384 38720 40480 44528 47104 55660 56320 58880 61952 64768 77440 80960 89056 111320 112640 117760 123904 129536 154880 161920 178112 222640 235520 247808 259072 309760 323840 356224 445280 518144 619520 647680 712448 890560 1239040 1295360 1424896 1781120 2590720 2849792 3562240 5699584 7124480 14248960 28497920 5252410871 10504821742 21009643484 26262054355 42019286968 52524108710 57776519581 84038573936 105048217420 115553039162 120805450033 168077147872 210096434840 231106078324 241610900066 288882597905 336154295744 420192869680 462212156648 483221800132 577765195810 604027250165 635541715391 672308591488 840385739360 924424313296 966443600264 1155530391620 1208054500330 1271083430782 1328859950363 1344617182976 1680771478720 1848848626592 1932887200528 2311060783240 2416109000660 2542166861564 2657719900726 2689234365952 3177708576955 3361542957440 3697697253184 3865774401056 4622121566480 4832218001320 5084333723128 5315439801452 5378468731904 6355417153910 6644299751815 6723085914880 7395394506368 7731548802112 9244243132960 9664436002640 10168667446256 10630879602904 10756937463808 12710834307820 13288599503630 13446171829760 14617459453993 14790789012736 15463097604224 18488486265920 19328872005280 20337334892512 21261759205808 25421668615640 26577199007260 26892343659520 29234918907986 29581578025472 30926195208448 36976972531840 38657744010560 40674669785024 42523518411616 50843337231280 53154398014520 53784687319040 58469837815972 59163156050944 61852390416896 73087297269965 73953945063680 77315488021120 81349339570048 85047036823232 101686674462560 106308796029040 116939675631944 118326312101888 123704780833792 146174594539930 147907890127360 154630976042240 162698679140096 170094073646464 203373348925120 212617592058080 233879351263888 247409561667584 292349189079860 295815780254720 309261952084480 325397358280192 340188147292928 406746697850240 425235184116160 467758702527776 584698378159720 591631560509440 618523904168960 650794716560384 680376294585856 813493395700480 850470368232320 935517405055552 1169396756319440 1237047808337920 1301589433120768 1360752589171712 1626986791400960 1700940736464640 1871034810111104 2338793512638880 2721505178343424 3253973582801920 3401881472929280 3742069620222208 4677587025277760 6507947165603840 6803762945858560 7484139240444416 9355174050555520 13607525891717120 14968278480888832 18710348101111040 29936556961777664 37420696202222080 74841392404444160 149682784808888320
• Sum of all divisors σ(n): 411933138519127680
• Sum of proper divisors (its aliquot sum) s(n): 262250353710239360
• 149682784808888320 is an abundant number, because the sum of its proper divisors (262250353710239360) is greater than itself. Its abundance is 112567568901351040

Bases of 149682784808888320

• Binary: 1000010011110001111011001100100001100001100110100000000000₂
• Hexadecimal: 0x213C7B321866800
• Base-36: 14XU4A1W8G74

Squares and roots of 149682784808888320

• 149682784808888320 squared (149682784808888320²) is 22404936068143968019666074232422400
• 149682784808888320 cubed (149682784808888320³) is 3353633224144893941858964551021065642821044666368000
• The square root of 149682784808888320 is 386888594.8291682585
• The cube root of 149682784808888320 is 530954.4742090037

Scales and comparisons

• 149,682,784,808,888,320 seconds is equal to 4,759,449,557 years, 34 weeks, 5 days, 18 hours, 18 minutes, 40 seconds.
• To count from 1 to 149,682,784,808,888,320 would take you about fourteen billion, two hundred seventy-eight million, three hundred forty-eight thousand, six hundred seventy-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 149682784808888320 cubic inches would be around 44246.2 feet tall.

Recreational maths with 149682784808888320

• 149682784808888320 backwards is 023888808487286941
• The number of decimal digits it has is: 18
• The sum of 149682784808888320's digits is 94
• More coming soon!