49872997020

Names of 49872997020

• Cardinal: 49872997020 can be written as Forty-nine billion, eight hundred seventy-two million, nine hundred ninety-seven thousand and twenty.

Scientific notation

• Scientific notation: 4.987299702 × 10¹⁰

Factors of 49872997020

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 344

Divisors of 49872997020

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 10 11 12 14 15 19 20 21 22 28 30 33 35 38 42 43 44 55 57 60 66 70 73 76 77 84 86 95 105 110 114 129 132 133 140 146 154 165 172 181 190 209 210 215 219 220 228 231 258 266 285 292 301 308 330 362 365 380 385 399 418 420 430 438 462 473 511 516 532 543 570 602 627 645 660 665 724 730 770 798 803 817 836 860 876 903 905 924 946 1022 1045 1086 1095 1140 1155 1204 1254 1267 1290 1330 1387 1419 1460 1463 1505 1533 1540 1596 1606 1634 1806 1810 1892 1991 1995 2044 2090 2172 2190 2310 2365 2409 2451 2508 2534 2555 2580 2660 2715 2774 2838 2926 3010 3066 3135 3139 3212 3268 3311 3439 3612 3620 3801 3982 3990 4015 4085 4161 4180 4380 4389 4515 4620 4730 4818 4902 5068 5110 5430 5548 5621 5676 5719 5852 5973 6020 6132 6270 6278 6335 6622 6878 6935 7095 7315 7602 7665 7783 7964 7980 8030 8170 8322 8778 8987 9030 9417 9460 9636 9709 9804 9933 9955 10220 10317 10860 11242 11438 11946 12045 12255 12540 12556 12670 13213 13244 13756 13870 13937 14190 14630 15204 15257 15330 15566 15695 16060 16340 16555 16644 16863 17157 17195 17556 17974 18060 18834 19005 19418 19866 19910 20634 20805 21945 21973 22484 22876 23349 23892 24073 24090 24510 25340 26426 26961 27740 27874 28105 28380 28595 29127 29260 29865 30514 30660 31132 31390 33110 33726 34314 34390 34529 35948 37668 37829 38010 38836 38915 39639 39732 39820 41268 41610 41811 43890 43946 44935 45771 46698 47085 48146 48180 48545 49020 49665 51585 52852 53922 54481 55748 56210 57190 58254 59641 59730 61028 62780 62909 65919 66065 66220 67452 68628 68780 69058 69685 72219 75658 76020 76285 77830 79278 83220 83622 84315 85613 85785 87780 87892 89870 91542 92491 93396 94170 96292 97090 99330 103170 103587 106799 107844 108962 109865 112420 113487 114380 116508 116745 119282 119460 120365 125818 131838 132130 134805 138116 139370 144438 145343 145635 147877 151316 152570 155660 158556 163443 167244 168630 171226 171570 172645 178923 179740 183084 184982 188340 188727 189145 194180 198195 198660 206340 207174 209055 213598 217924 219730 226974 228855 233490 238564 240730 241703 251047 251636 256839 263676 264260 264803 269610 272405 277473 278740 288876 290686 291270 295754 298205 305140 314545 320397 326886 329595 337260 342452 343140 345290 357846 361095 369964 377454 378290 396390 414348 417487 418110 427196 428065 436029 439460 443631 453948 457710 462455 466980 481460 483406 502094 513678 517935 529606 533995 539220 544810 554946 567435 568159 581372 582540 591508 596410 599291 629090 640794 653772 656051 659190 690580 715692 722190 725109 726715 739385 753141 754908 756580 792780 794409 817215 834974 836220 856130 872058 887262 894615 915420 924910 943635 966812 1004188 1017401 1027356 1035139 1035870 1059212 1067990 1089620 1109892 1134870 1136318 1192820 1198582 1208515 1252461 1255235 1258180 1281588 1284195 1312102 1318380 1324015 1387365 1444380 1450218 1453430 1478770 1506282 1588818 1601985 1626647 1634430 1669948 1704477 1712260 1744116 1757329 1774524 1789230 1797873 1849820 1887270 1968153 2034802 2070278 2071740 2087435 2135980 2180145 2218155 2269740 2272636 2397164 2417030 2504922 2510470 2568390 2624204 2648030 2761517 2774730 2840795 2900436 2906860 2957540 2996455 3012564 3052203 3105417 3177636 3203970 3253294 3268860 3280255 3408954 3514658 3578460 3595746 3625545 3765705 3774540 3936306 3972045 3977113 4069604 4140556 4174870 4360290 4436310 4592357 4834060 4879941 5009844 5020940 5087005 5136780 5175695 5271987 5296060 5523034 5549460 5681590 5992910 6104406 6210834 6249749 6262305 6407940 6506588 6560510 6817908 7029316 7191492 7251090 7531410 7872612 7944090 7954226 8133235 8284551 8349740 8522385 8720580 8786645 8872620 8989365 9184714 9759882 9840765 10174010 10351390 10543974 10795021 11046068 11363180 11386529 11931339 11985820 12208812 12421668 12499498 12524610 13121020 13777071 13807585 14502180 15062820 15261015 15527085 15888180 15908452 16266470 16569102 17044770 17573290 17978730 18369428 18749247 19330619 19519764 19681530 19885565 20348020 20702780 21087948 21590042 22773058 22961785 23862678 24399705 24998996 25049220 26359935 27554142 27615170 30522030 31054170 31248745 32385063 32532940 33138204 34089540 34159587 35146580 35957460 37498494 38661238 39363060 39771130 41422755 43180084 43748243 45546116 45923570 47725356 48799410 52719870 53975105 55108284 55230340 56932645 57991857 59656695 61044060 62108340 62497490 64770126 68319174 68885355 74996988 75565147 77322476 79542260 82845510 87496486 91847140 93746235 96653095 97598820 105439740 107950210 113865290 115983714 118745231 119313390 124994980 129540252 131244729 136638348 137770710 151130294 161925315 165691020 170797935 174992972 187492470 193306190 215900420 218741215 226695441 227730580 231967428 237490462 238626780 262489458 275541420 289959285 302260588 323850630 341595870 356235693 374984940 377825735 386612380 437482430 453390882 474980924 524978916 579918570 593726155 647701260 656223645 683191740 712471386 755651470 831216617 874964860 906781764 1133477205 1159837140 1187452310 1312447290 1424942772 1511302940 1662433234 1781178465 2266954410 2374904620 2493649851 2624894580 3324866468 3562356930 4156083085 4533908820 4987299702 7124713860 8312166170 9974599404 12468249255 16624332340 24936498510 49872997020
• Sum of all divisors σ(n): 191146475520
• Sum of proper divisors (its aliquot sum) s(n): 141273478500
• 49872997020 is an abundant number, because the sum of its proper divisors (141273478500) is greater than itself. Its abundance is 91400481480

Bases of 49872997020

• Binary: 101110011100101010011000101010011100₂
• Hexadecimal: 0xB9CA98A9C
• Base-36: MWT3ESC

Squares and roots of 49872997020

• 49872997020 squared (49872997020²) is 2487315831756928880400
• 49872997020 cubed (49872997020³) is 124049895065012135416541136408000
• The square root of 49872997020 is 223322.6298877927
• The cube root of 49872997020 is 3680.9096340475

Scales and comparisons

• 49,872,997,020 seconds is equal to 1,585 years, 41 weeks, 6 days, 18 hours, 17 minutes.
• To count from 1 to 49,872,997,020 would take you about three thousand, one hundred seventy-one 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 49872997020 cubic inches would be around 306.7 feet tall.

Recreational maths with 49872997020

• 49872997020 backwards is 02079927894
• 49872997020 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 49872997020's digits is 57
• More coming soon!