18146853120

Names of 18146853120

• Cardinal: 18146853120 can be written as Eighteen billion, one hundred forty-six million, eight hundred fifty-three thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.814685312 × 10¹⁰

Factors of 18146853120

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 264

Divisors of 18146853120

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 43 44 48 55 60 64 66 80 86 88 96 97 103 110 120 128 129 132 160 165 172 176 192 194 206 215 220 240 256 258 264 291 309 320 330 344 352 384 388 412 430 440 473 480 485 515 516 528 582 618 640 645 660 688 704 768 776 824 860 880 946 960 970 1030 1032 1056 1067 1133 1164 1236 1280 1290 1320 1376 1408 1419 1455 1545 1552 1648 1720 1760 1892 1920 1940 2060 2064 2112 2134 2266 2328 2365 2472 2580 2640 2752 2816 2838 2910 3090 3104 3201 3296 3399 3440 3520 3784 3840 3880 4120 4128 4171 4224 4268 4429 4532 4656 4730 4944 5160 5280 5335 5504 5665 5676 5820 6180 6208 6402 6592 6798 6880 7040 7095 7568 7760 8240 8256 8342 8448 8536 8858 9064 9312 9460 9888 9991 10320 10560 10670 11008 11330 11352 11640 12360 12416 12513 12804 13184 13287 13596 13760 14080 14190 15136 15520 16005 16480 16512 16684 16995 17072 17716 18128 18624 18920 19776 19982 20640 20855 21120 21340 22145 22660 22704 23280 24720 24832 25026 25608 26368 26574 27192 27520 28380 29973 30272 31040 32010 32960 33024 33368 33990 34144 35432 36256 37248 37840 39552 39964 41280 41710 42240 42680 44290 45320 45408 45881 46560 48719 49440 49955 50052 51216 53148 54384 55040 56760 59946 60544 62080 62565 64020 65920 66435 66736 67980 68288 70864 72512 74496 75680 79104 79928 82560 83420 85360 88580 90640 90816 91762 93120 97438 98880 99910 100104 102432 106296 108768 109901 113520 119892 121088 124160 125130 128040 131840 132870 133472 135960 136576 137643 141728 145024 146157 149865 151360 159856 165120 166840 170720 177160 181280 181632 183524 186240 194876 197760 199820 200208 204864 212592 217536 219802 227040 229405 239784 243595 250260 256080 265740 266944 271920 273152 275286 283456 290048 292314 299730 302720 319712 329703 333680 341440 354320 362560 363264 367048 372480 389752 395520 399640 400416 409728 425184 429613 435072 439604 454080 458810 479568 487190 500520 512160 531480 533888 543840 549505 550572 566912 584628 599460 605440 639424 659406 667360 682880 688215 708640 725120 730785 734096 779504 799280 800832 819456 850368 859226 870144 879208 908160 917620 959136 974380 1001040 1024320 1062960 1067776 1087680 1099010 1101144 1133824 1169256 1198920 1278848 1288839 1318812 1334720 1365760 1376430 1417280 1450240 1461570 1468192 1559008 1598560 1601664 1648515 1700736 1718452 1758416 1816320 1835240 1918272 1948760 2002080 2048640 2125920 2148065 2175360 2198020 2202288 2338512 2397840 2557696 2577678 2637624 2669440 2752860 2834560 2923140 2936384 3118016 3197120 3203328 3297030 3401472 3436904 3516832 3670480 3836544 3897520 4004160 4097280 4251840 4296130 4350720 4396040 4404576 4677024 4725743 4795680 5155356 5275248 5338880 5505720 5669120 5846280 5872768 6236032 6394240 6444195 6594060 6873808 7033664 7340960 7673088 7795040 8008320 8503680 8592260 8792080 8809152 9354048 9451486 9591360 10310712 10550496 11011440 11692560 11745536 12472064 12788480 12888390 13188120 13747616 14067328 14177229 14681920 15590080 16016640 17007360 17184520 17584160 17618304 18708096 18902972 19182720 20621424 21100992 22022880 23385120 23628715 25776780 26376240 27495232 28134656 28354458 29363840 31180160 34369040 35168320 35236608 37416192 37805944 38365440 41242848 42201984 44045760 46770240 47257430 51553560 52752480 54990464 56708916 58727680 62360320 68738080 70336640 70886145 75611888 82485696 84403968 88091520 93540480 94514860 103107120 105504960 109980928 113417832 137476160 140673280 141772290 151223776 164971392 176183040 187080960 189029720 206214240 211009920 226835664 274952320 283544580 302447552 329942784 378059440 412428480 422019840 453671328 549904640 567089160 604895104 756118880 824856960 907342656 1134178320 1209790208 1512237760 1649713920 1814685312 2268356640 3024475520 3629370624 4536713280 6048951040 9073426560 18146853120
• Sum of all divisors σ(n): 65997195264
• Sum of proper divisors (its aliquot sum) s(n): 47850342144
• 18146853120 is an abundant number, because the sum of its proper divisors (47850342144) is greater than itself. Its abundance is 29703489024

Bases of 18146853120

• Binary: 10000111001101000110000000100000000₂
• Hexadecimal: 0x439A30100
• Base-36: 8C461HC

Squares and roots of 18146853120

• 18146853120 squared (18146853120²) is 329308278158853734400
• 18146853120 cubed (18146853120³) is 5975908954948822745720291328000
• The square root of 18146853120 is 134710.2561796985
• The cube root of 18146853120 is 2627.8492114321

Scales and comparisons

• 18,146,853,120 seconds is equal to 577 years, 5 days, 32 minutes.
• To count from 1 to 18,146,853,120 would take you about one thousand, one hundred fifty-four 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 18146853120 cubic inches would be around 219 feet tall.

Recreational maths with 18146853120

• 18146853120 backwards is 02135864181
• The number of decimal digits it has is: 11
• The sum of 18146853120's digits is 39
• More coming soon!