55489734720

Names of 55489734720

• Cardinal: 55489734720 can be written as Fifty-five billion, four hundred eighty-nine million, seven hundred thirty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.548973472 × 10¹⁰

Factors of 55489734720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 372

Divisors of 55489734720

• Number of divisors d(n): 896
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 37 40 42 45 48 54 56 60 63 64 70 72 74 80 84 90 96 105 108 111 112 120 126 135 137 140 144 148 160 168 180 181 185 189 192 210 216 222 224 240 252 259 270 274 280 288 296 315 320 333 336 360 362 370 378 411 420 432 444 448 480 504 518 540 543 548 555 560 576 592 630 666 672 685 720 724 740 756 777 822 840 864 888 905 945 959 960 999 1008 1036 1080 1086 1096 1110 1120 1184 1233 1260 1267 1295 1332 1344 1370 1440 1448 1480 1512 1554 1629 1644 1665 1680 1728 1776 1810 1890 1918 1998 2016 2055 2072 2160 2172 2192 2220 2240 2331 2368 2466 2520 2534 2590 2664 2715 2740 2877 2880 2896 2960 3024 3108 3258 3288 3330 3360 3552 3620 3699 3780 3801 3836 3885 3996 4032 4110 4144 4320 4344 4384 4440 4662 4795 4887 4932 4995 5040 5068 5069 5180 5328 5430 5480 5754 5792 5920 6048 6165 6216 6335 6516 6576 6660 6697 6720 6993 7104 7240 7398 7560 7602 7672 7770 7992 8145 8220 8288 8631 8640 8688 8768 8880 9324 9590 9774 9864 9990 10080 10136 10138 10360 10656 10860 10960 11403 11508 11584 11655 11840 12096 12330 12432 12670 13032 13152 13320 13394 13986 14385 14480 14796 15120 15204 15207 15344 15540 15984 16290 16440 16576 17262 17376 17760 18495 18648 19005 19180 19548 19728 19980 20091 20160 20272 20276 20720 21312 21720 21920 22806 23016 23310 24435 24660 24797 24864 25340 25345 25893 26064 26304 26640 26788 27972 28770 28960 29592 30240 30408 30414 30688 31080 31968 32580 32880 33485 34209 34524 34752 34965 35483 35520 36990 37296 38010 38360 39096 39456 39960 40182 40544 40552 41440 43155 43440 43840 45612 45621 46032 46620 46879 48870 49320 49594 49728 50680 50690 51786 52128 53280 53576 55944 57015 57540 57920 59184 60273 60480 60816 60828 61376 62160 63936 65160 65760 66970 68418 69048 69930 70966 73980 74391 74592 76020 76035 76720 78192 78912 79920 80364 81088 81104 82880 86310 86880 91224 91242 92064 93240 93758 97740 98640 99188 100455 101360 101380 103572 104256 106449 106560 107152 111888 114030 115080 118368 120546 121632 121656 123985 124320 129465 130320 131520 133940 136836 136863 138096 139860 140637 141932 147960 148782 149184 152040 152070 153440 156384 159840 160728 162208 171045 172620 173579 173760 177415 180819 182448 182484 184128 186480 187516 195480 197280 198376 200910 202720 202760 207144 212898 214304 223173 223776 228060 228105 230160 234395 236736 241092 243264 243312 247970 248640 258930 260640 267880 273672 273726 276192 279720 281274 283864 295920 297564 301365 304080 304140 306880 312768 319347 319680 321456 324416 342090 345240 347158 354830 361638 364896 364968 371955 372960 375032 390960 394560 396752 401820 405440 405520 414288 421911 425796 428608 446346 447552 456120 456210 460320 468790 482184 486624 495940 517860 520737 521280 532245 535760 547344 547452 552384 559440 562548 567728 591840 595128 602730 608160 608280 638694 642912 669519 684180 684315 690480 694316 703185 709660 723276 729792 729936 743910 745920 750064 781920 793504 803640 811040 828576 843822 851592 867895 892692 904095 912240 912420 917489 920640 937580 958041 964368 973248 991880 1035720 1041474 1064490 1071520 1094688 1094904 1115865 1118880 1125096 1135456 1183680 1190256 1205460 1216320 1216560 1265733 1277388 1285824 1339038 1368360 1368630 1380960 1388632 1406370 1419320 1446552 1459872 1487820 1500128 1562211 1563840 1587008 1596735 1607280 1622080 1657152 1687644 1703184 1735790 1785384 1808190 1824480 1824840 1834978 1875160 1916082 1928736 1983760 2071440 2082948 2109555 2128980 2143040 2189376 2189808 2231730 2237760 2250192 2270912 2380512 2410920 2433120 2531466 2554776 2603685 2678076 2736720 2737260 2752467 2761920 2777264 2812740 2838640 2893104 2919744 2975640 3000256 3124422 3193470 3214560 3347595 3375288 3406368 3471580 3570768 3616380 3648960 3649680 3669956 3750320 3832164 3857472 3967520 4142880 4165896 4219110 4257960 4379616 4463460 4500384 4587445 4686633 4761024 4790205 4821840 4866240 5062932 5109552 5207370 5356152 5473440 5474520 5504934 5554528 5625480 5677280 5786208 5951280 6248844 6328665 6386940 6422423 6429120 6695190 6750576 6812736 6943160 7141536 7232760 7299360 7339912 7500640 7664328 7811055 7935040 8257401 8285760 8331792 8438220 8515920 8759232 8926920 9000768 9174890 9373266 9580410 9643680 10125864 10219104 10414740 10712304 10946880 10949040 11009868 11109056 11250960 11354560 11572416 11902560 12497688 12657330 12773880 12844846 13390380 13501152 13762335 13886320 14283072 14465520 14598720 14679824 15001280 15328656 15622110 16514802 16663584 16876440 17031840 17853840 18349780 18746532 19160820 19267269 19287360 20251728 20438208 20829480 21424608 21898080 22019736 22501920 23433165 23805120 24772203 24995376 25314660 25547760 25689692 26780760 27002304 27524670 27772640 28931040 29359648 30657312 31244220 32112115 33029604 33327168 33752880 34063680 35707680 36699560 37493064 38321640 38534538 40503456 41287005 41658960 42849216 43796160 44039472 45003840 46866330 49544406 49990752 50629320 51095520 51379384 53561520 55049340 55545280 57801807 57862080 58719296 61314624 62488440 64224230 66059208 67505760 71415360 73399120 74986128 76643280 77069076 81006912 82574010 83317920 88078944 93732660 96336345 99088812 99981504 101258640 102191040 102758768 107123040 110098680 115603614 123861015 124976880 128448460 132118416 135011520 146798240 149972256 153286560 154138152 165148020 166635840 173405421 176157888 187465320 192672690 198177624 202517280 205517536 214246080 220197360 231207228 247722030 249953760 256896920 264236832 289009035 293596480 299944512 306573120 308276304 330296040 346810842 374930640 385345380 396355248 405034560 411035072 440394720 462414456 495444060 499907520 513793840 528473664 578018070 616552608 660592080 693621684 749861280 770690760 792710496 867027105 880789440 924828912 990888120 1027587680 1156036140 1233105216 1321184160 1387243368 1499722560 1541381520 1585420992 1734054210 1849657824 1981776240 2055175360 2312072280 2642368320 2774486736 3082763040 3468108420 3699315648 3963552480 4624144560 5548973472 6165526080 6936216840 7927104960 9248289120 11097946944 13872433680 18496578240 27744867360 55489734720
• Sum of all divisors σ(n): 232722846720
• Sum of proper divisors (its aliquot sum) s(n): 177233112000
• 55489734720 is an abundant number, because the sum of its proper divisors (177233112000) is greater than itself. Its abundance is 121743377280

Bases of 55489734720

• Binary: 110011101011011100100010100001000000₂
• Hexadecimal: 0xCEB722840
• Base-36: PHP5LC0

Squares and roots of 55489734720

• 55489734720 squared (55489734720²) is 3079110659295973478400
• 55489734720 cubed (55489734720³) is 170859033657857870280571650048000
• The square root of 55489734720 is 235562.5919368353
• The cube root of 55489734720 is 3814.2066253733

Scales and comparisons

• 55,489,734,720 seconds is equal to 1,764 years, 20 weeks, 6 days, 7 hours, 12 minutes.
• To count from 1 to 55,489,734,720 would take you about three thousand, five hundred twenty-eight 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 55489734720 cubic inches would be around 317.9 feet tall.

Recreational maths with 55489734720

• 55489734720 backwards is 02743798455
• 55489734720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55489734720's digits is 54
• More coming soon!