212055143040

Names of 212055143040

• Cardinal: 212055143040 can be written as Two hundred twelve billion, fifty-five million, one hundred forty-three thousand and forty.

Scientific notation

• Scientific notation: 2.1205514304 × 10¹¹

Factors of 212055143040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1312

Divisors of 212055143040

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 78 80 90 96 104 117 120 128 130 144 156 160 169 180 192 195 208 234 240 260 288 312 320 338 360 384 390 416 468 480 507 520 576 585 624 640 676 720 780 832 845 936 960 1014 1040 1152 1170 1248 1289 1352 1440 1521 1560 1664 1690 1872 1920 2028 2080 2197 2340 2496 2535 2578 2704 2880 3042 3120 3380 3744 3867 4056 4160 4394 4680 4992 5070 5156 5408 5760 6084 6240 6445 6591 6760 7488 7605 7734 8112 8320 8788 9360 10140 10312 10816 10985 11601 12168 12480 12890 13182 13520 14976 15210 15468 16224 16757 17576 18720 19335 19773 20280 20624 21632 21970 23202 24336 24960 25780 26364 27040 28561 30420 30936 32448 32955 33514 35152 37440 38670 39546 40560 41248 43940 46404 48672 50271 51560 52728 54080 57122 58005 60840 61872 64896 65910 67028 70304 74880 77340 79092 81120 82496 83785 85683 87880 92808 97344 98865 100542 103120 105456 108160 114244 116010 121680 123744 131820 134056 140608 142805 150813 154680 158184 162240 164992 167570 171366 175760 185616 194688 197730 201084 206240 210912 217841 228488 232020 243360 247488 251355 257049 263640 268112 281216 285610 301626 309360 316368 324480 335140 342732 351520 371232 395460 402168 412480 421824 428415 435682 456976 464040 486720 494976 502710 514098 527280 536224 571220 603252 618720 632736 653523 670280 685464 703040 742464 754065 790920 804336 824960 843648 856830 871364 913952 928080 973440 1005420 1028196 1054560 1072448 1089205 1142440 1206504 1237440 1265472 1285245 1307046 1340560 1370928 1406080 1484928 1508130 1581840 1608672 1713660 1742728 1827904 1856160 1960569 2010840 2056392 2109120 2144896 2178410 2284880 2413008 2474880 2530944 2570490 2614092 2681120 2741856 2831933 3016260 3163680 3217344 3267615 3427320 3485456 3655808 3712320 3921138 4021680 4112784 4218240 4356820 4569760 4826016 5140980 5228184 5362240 5483712 5663866 6032520 6327360 6434688 6535230 6854640 6970912 7424640 7842276 8043360 8225568 8495799 8713640 9139520 9652032 9802845 10281960 10456368 10724480 10967424 11327732 12065040 12654720 13070460 13709280 13941824 14159665 15684552 16086720 16451136 16991598 17427280 18279040 19304064 19605690 20563920 20912736 22655464 24130080 25487397 26140920 27418560 27883648 28319330 31369104 32173440 32902272 33983196 34854560 36815129 39211380 41127840 41825472 42478995 45310928 48260160 50974794 52281840 54837120 56638660 62738208 67966392 69709120 73630258 78422760 82255680 83650944 84957990 90621856 96520320 101949588 104563680 110445387 113277320 125476416 127436985 135932784 139418240 147260516 156845520 164511360 169915980 181243712 184075645 203899176 209127360 220890774 226554640 250952832 254873970 271865568 294521032 313691040 331336161 339831960 362487424 368151290 407798352 418254720 441781548 453109280 509747940 543731136 552226935 589042064 627382080 662672322 679663920 736302580 815596704 883563096 906218560 1019495880 1087462272 1104453870 1178084128 1254764160 1325344644 1359327840 1472605160 1631193408 1656680805 1767126192 1812437120 2038991760 2208907740 2356168256 2650689288 2718655680 2945210320 3262386816 3313361610 3534252384 4077983520 4417815480 4712336512 5301378576 5437311360 5890420640 6626723220 7068504768 8155967040 8835630960 10602757152 11780841280 13253446440 14137009536 16311934080 17671261920 21205514304 23561682560 26506892880 35342523840 42411028608 53013785760 70685047680 106027571520 212055143040
• Sum of all divisors σ(n): 793887272100
• Sum of proper divisors (its aliquot sum) s(n): 581832129060
• 212055143040 is an abundant number, because the sum of its proper divisors (581832129060) is greater than itself. Its abundance is 369776986020

Bases of 212055143040

• Binary: 11000101011111011110001011001010000000₂
• Hexadecimal: 0x315F78B280
• Base-36: 2PF05NK0

Squares and roots of 212055143040

• 212055143040 squared (212055143040²) is 44967383689714860441600
• 212055143040 cubed (212055143040³) is 9535564980457047707757125566464000
• The square root of 212055143040 is 460494.4549503283
• The cube root of 212055143040 is 5963.2488990373

Scales and comparisons

• 212,055,143,040 seconds is equal to 6,742 years, 36 weeks, 1 day, 22 hours, 24 minutes.
• To count from 1 to 212,055,143,040 would take you about thirteen thousand, four hundred eighty-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 212055143040 cubic inches would be around 496.9 feet tall.

Recreational maths with 212055143040

• 212055143040 backwards is 040341550212
• The number of decimal digits it has is: 12
• The sum of 212055143040's digits is 27
• More coming soon!