55438065900

Names of 55438065900

• Cardinal: 55438065900 can be written as Fifty-five billion, four hundred thirty-eight million, sixty-five thousand, nine hundred.

Scientific notation

• Scientific notation: 5.54380659 × 10¹⁰

Factors of 55438065900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 191

Divisors of 55438065900

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 17 18 20 21 25 27 28 30 34 35 36 42 45 49 50 51 54 60 63 68 70 75 84 85 90 98 100 102 105 108 119 126 135 140 147 150 153 157 170 175 180 189 196 204 210 225 238 245 252 255 270 294 300 306 314 315 340 350 357 378 420 425 441 450 459 471 476 490 510 525 540 588 595 612 628 630 675 700 714 735 756 765 785 833 850 882 900 918 942 945 980 1020 1050 1071 1099 1190 1225 1260 1275 1323 1350 1413 1428 1470 1530 1570 1575 1666 1700 1764 1785 1836 1884 1890 2100 2142 2198 2205 2295 2355 2380 2450 2499 2550 2646 2669 2700 2826 2940 2975 3060 3140 3150 3213 3297 3332 3570 3675 3780 3825 3925 4165 4239 4284 4396 4410 4590 4710 4725 4900 4998 5100 5292 5338 5355 5495 5652 5950 6300 6426 6594 6615 7065 7140 7350 7497 7650 7693 7850 8007 8330 8478 8820 8925 9180 9420 9450 9891 9996 10676 10710 10990 11025 11475 11775 11900 12495 12852 13188 13230 13345 14130 14700 14994 15300 15386 15700 16014 16065 16485 16660 16956 17850 18683 18900 19782 20825 21195 21420 21980 22050 22491 22950 23079 23550 24021 24649 24990 26460 26690 26775 27475 28260 29673 29988 30772 32028 32130 32970 33075 35325 35700 37366 37485 38465 39564 40035 41650 42390 44100 44982 45900 46158 47100 48042 49298 49455 49980 53380 53550 54950 56049 59346 62475 64260 65940 66150 66725 69237 70650 72063 73947 74732 74970 76930 80070 80325 82425 83300 84780 89964 92316 93415 96084 98596 98910 105975 107100 109900 112098 112455 115395 118692 120105 123245 124950 130781 132300 133450 138474 141300 144126 147894 148365 149940 153860 160140 160650 164850 168147 172543 186830 187425 192325 197820 200175 207711 211950 221841 224196 224910 230790 240210 246490 247275 249900 261562 266900 276948 280245 288252 295788 296730 321300 329700 336294 345086 346185 360315 369735 373660 374850 384650 392343 400350 415422 419033 423900 443682 449820 461580 467075 480420 492980 494550 504441 517629 523124 560490 562275 576975 593460 600525 616225 653905 665523 672588 690172 692370 720630 739470 741825 749700 769300 784686 800700 830844 838066 840735 862715 887364 934150 989100 1008882 1035258 1038555 1109205 1120980 1124550 1153950 1177029 1201050 1207801 1232450 1257099 1307810 1331046 1384740 1401225 1441260 1478940 1483650 1552887 1569372 1676132 1681470 1725430 1730925 1801575 1848675 1868300 1961715 2017764 2070516 2077110 2095165 2218410 2249100 2307900 2354058 2402100 2415602 2464900 2514198 2522205 2588145 2615620 2662092 2802450 2933231 2967300 3105774 3269525 3327615 3362940 3450860 3461850 3531087 3603150 3623403 3697350 3771297 3923430 4154220 4190330 4203675 4313575 4436820 4658661 4708116 4831204 5028396 5044410 5176290 5192775 5546025 5604900 5866462 5885145 6039005 6211548 6285495 6539050 6655230 6923700 7062174 7206300 7246806 7394700 7542594 7764435 7846860 8380660 8407350 8627150 8799693 9317322 9808575 10088820 10352580 10385550 10475825 10870209 11092050 11313891 11732924 11770290 12078010 12570990 12611025 12940725 13078100 13310460 14124348 14493612 14666155 15085188 15528870 16638075 16814700 17254300 17599386 17655435 18117015 18634644 18856485 19617150 20532617 20771100 20951650 21740418 22184100 22627782 23293305 23540580 24156020 25141980 25222050 25881450 26399079 29332310 29425725 30195025 31057740 31427475 32610627 33276150 35198772 35310870 36234030 37712970 38822175 39234300 41065234 41903300 43480836 43998465 45255564 46586610 50444100 51762900 52798158 54351045 56569455 58664620 58851450 60390050 61597851 62854950 65221254 66552300 70621740 72468060 73330775 75425940 77644350 79197237 82130468 87996930 88277175 90585075 93173220 94282425 102663085 105596316 108702090 113138910 116466525 117702900 120780100 123195702 125709900 130442508 131995395 146661550 155288700 158394474 163053135 175993860 176554350 181170150 184793553 188564850 205326170 217404180 219992325 226277820 232933050 246391404 263990790 271755225 282847275 293323100 307989255 316788948 326106270 353108700 362340300 369587106 377129700 395986185 410652340 439984650 465866100 513315425 527981580 543510450 554380659 565694550 615978510 652212540 659976975 739174212 791972370 815265675 879969300 923967765 1026630850 1087020900 1108761318 1131389100 1231957020 1319953950 1539946275 1583944740 1630531350 1847935530 1979930925 2053261700 2217522636 2639907900 2771903295 3079892550 3261062700 3695871060 3959861850 4619838825 5543806590 6159785100 7919723700 9239677650 11087613180 13859516475 18479355300 27719032950 55438065900
• Sum of all divisors σ(n): 220923203760
• Sum of proper divisors (its aliquot sum) s(n): 165485137860
• 55438065900 is an abundant number, because the sum of its proper divisors (165485137860) is greater than itself. Its abundance is 110047071960

Bases of 55438065900

• Binary: 110011101000010111011100000011101100₂
• Hexadecimal: 0xCE85DC0EC
• Base-36: PGUE5F0

Squares and roots of 55438065900

• 55438065900 squared (55438065900²) is 3073379150732742810000
• 55438065900 cubed (55438065900³) is 170382195894007829188531179000000
• The square root of 55438065900 is 235452.8952890577
• The cube root of 55438065900 is 3813.0224018007

Scales and comparisons

• 55,438,065,900 seconds is equal to 1,762 years, 39 weeks, 3 days, 6 hours, 45 minutes.
• To count from 1 to 55,438,065,900 would take you about three thousand, five hundred twenty-five 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 55438065900 cubic inches would be around 317.8 feet tall.

Recreational maths with 55438065900

• 55438065900 backwards is 00956083455
• 55438065900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55438065900's digits is 45
• More coming soon!