11723071664640

Names of 11723071664640

• Cardinal: 11723071664640 can be written as Eleven trillion, seven hundred twenty-three billion, seventy-one million, six hundred sixty-four thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.172307166464 × 10¹³

Factors of 11723071664640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 35512

Divisors of 11723071664640

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 37 40 42 48 56 60 64 70 74 80 84 96 105 111 112 120 128 140 148 160 167 168 185 192 210 222 224 240 256 259 280 296 320 334 336 370 384 420 444 448 480 501 512 518 555 560 592 640 668 672 740 768 777 835 840 888 896 960 1002 1036 1110 1120 1169 1184 1280 1295 1336 1344 1480 1536 1554 1670 1680 1776 1792 1920 2004 2072 2220 2240 2338 2368 2505 2560 2590 2672 2688 2960 3108 3340 3360 3507 3552 3584 3840 3885 4008 4144 4440 4480 4676 4736 5010 5180 5344 5376 5845 5920 6179 6216 6680 6720 7014 7104 7680 7770 8016 8288 8880 8960 9352 9472 10020 10360 10688 10752 11690 11840 12358 12432 13360 13440 14028 14208 15540 16032 16576 17535 17760 17920 18537 18704 18944 20040 20720 21376 23380 23680 24716 24864 26720 26880 28056 28416 30895 31080 32064 33152 35070 35291 35520 37074 37408 40080 41440 42752 43253 46760 47360 49432 49728 53440 53760 56112 56832 61790 62160 64128 66304 70140 70582 71040 74148 74816 80160 82880 85504 86506 92685 93520 94720 98864 99456 105873 106880 112224 123580 124320 128256 129759 132608 140280 141164 142080 148296 149632 160320 165760 173012 176455 185370 187040 197728 198912 211746 213760 216265 224448 247037 247160 248640 256512 259518 280560 282328 284160 296592 299264 320640 331520 346024 352910 370740 374080 395456 397824 423492 427520 432530 448896 494074 494320 497280 519036 529365 561120 564656 593184 598528 641280 648795 663040 692048 705820 741111 741480 748160 790912 846984 865060 897792 988148 988640 994560 1038072 1058730 1122240 1129312 1186368 1235185 1282560 1297590 1305767 1384096 1411640 1482222 1482960 1496320 1581824 1693968 1730120 1795584 1976296 1977280 1989120 2076144 2117460 2244480 2258624 2372736 2470370 2595180 2611534 2768192 2823280 2964444 2965920 2992640 3163648 3387936 3460240 3705555 3917301 3952592 3954560 4152288 4234920 4488960 4517248 4745472 4940740 5190360 5223068 5536384 5646560 5893597 5928888 5931840 6528835 6775872 6920480 7411110 7834602 7905184 7909120 8304576 8469840 8977920 9034496 9140369 9490944 9881480 10380720 10446136 11072768 11293120 11787194 11857776 11863680 13057670 13551744 13840960 14822220 15669204 15810368 15818240 16609152 16939680 17680791 18068992 18280738 19586505 19762960 20761440 20892272 22145536 22586240 23574388 23715552 23727360 26115340 27103488 27421107 27681920 29467985 29644440 31338408 31620736 33218304 33879360 35361582 36561476 39173010 39525920 41255179 41522880 41784544 45172480 45701845 47148776 47431104 47454720 52230680 54206976 54842214 55363840 58935970 59288880 62676816 63241472 66436608 67758720 70723164 73122952 78346020 79051840 82510358 83045760 83569088 88403955 90344960 91403690 94297552 94862208 104461360 109684428 110727680 117871940 118577760 123765537 125353632 126482944 135517440 137105535 141446328 146245904 156692040 158103680 165020716 166091520 167138176 176807910 182807380 188595104 189724416 206275895 208922720 218063089 219368856 235743880 237155520 247531074 250707264 271034880 274211070 282892656 292491808 313384080 316207360 330041432 332183040 334276352 353615820 365614760 377190208 379448832 412551790 417845440 436126178 438737712 471487760 474311040 495062148 501414528 548422140 565785312 584983616 618827685 626768160 632414720 654189267 660082864 668552704 707231640 731229520 754380416 825103580 835690880 872252356 877475424 942975520 948622080 990124296 1002829056 1090315445 1096844280 1131570624 1169967232 1237655370 1253536320 1308378534 1320165728 1414463280 1462459040 1508760832 1526441623 1650207160 1671381760 1744504712 1754950848 1885951040 1897244160 1980248592 2005658112 2180630890 2193688560 2263141248 2339934464 2475310740 2507072640 2616757068 2640331456 2828926560 2924918080 3017521664 3052883246 3270946335 3300414320 3342763520 3489009424 3509901696 3771902080 3960497184 4361261780 4387377120 4526282496 4579324869 4679868928 4950621480 5014145280 5233514136 5280662912 5657853120 5849836160 6105766492 6541892670 6600828640 6978018848 7019803392 7543804160 7632208115 7920994368 8722523560 8774754240 9052564992 9158649738 9901242960 10028290560 10467028272 10561325824 11315706240 11699672320 12211532984 13083785340 13201657280 13956037696 14039606784 15087608320 15264416230 15841988736 17445047120 17549508480 18317299476 19802485920 20934056544 21122651648 22631412480 22896624345 23399344640 24423065968 26167570680 26403314560 27912075392 30528832460 31683977472 34890094240 35099016960 36634598952 39604971840 41868113088 45262824960 45793248690 48846131936 52335141360 52806629120 55824150784 61057664920 63367954944 69780188480 70198033920 73269197904 79209943680 83736226176 91586497380 97692263872 104670282720 105613258240 111648301568 122115329840 139560376960 146538395808 158419887360 167472452352 183172994760 195384527744 209340565440 244230659680 279120753920 293076791616 316839774720 334944904704 366345989520 390769055488 418681130880 488461319360 558241507840 586153583232 732691979040 781538110976 837362261760 976922638720 1172307166464 1465383958080 1674724523520 1953845277440 2344614332928 2930767916160 3907690554880 5861535832320 11723071664640
• Sum of all divisors σ(n): 44253335605248
• Sum of proper divisors (its aliquot sum) s(n): 32530263940608
• 11723071664640 is an abundant number, because the sum of its proper divisors (32530263940608) is greater than itself. Its abundance is 20807192275968

Bases of 11723071664640

• Binary: 10101010100101111101100001011011001000000000₂
• Hexadecimal: 0xAA97D85B200
• Base-36: 45LI66S5C

Squares and roots of 11723071664640

• 11723071664640 squared (11723071664640²) is 137430409254285260626329600
• 11723071664640 cubed (11723071664640³) is 1611106536588790371344121992885305344000
• The square root of 11723071664640 is 3423897.1457448893
• The cube root of 11723071664640 is 22716.7992399711

Scales and comparisons

• 11,723,071,664,640 seconds is equal to 372,757 years, 21 weeks, 4 days, 19 hours, 44 minutes.
• To count from 1 to 11,723,071,664,640 would take you about nine hundred thirty-one thousand, eight hundred ninety-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 11723071664640 cubic inches would be around 1893.1 feet tall.

Recreational maths with 11723071664640

• 11723071664640 backwards is 04646617032711
• 11723071664640 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 11723071664640's digits is 48
• More coming soon!