1428220200972406000

Names of 1428220200972406000

• Cardinal: 1428220200972406000 can be written as One quintillion, four hundred twenty-eight quadrillion, two hundred twenty trillion, two hundred billion, nine hundred seventy-two million, four hundred six thousand.

Scientific notation

• Scientific notation: 1.428220200972406 × 10¹⁸

Factors of 1428220200972406000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 12268

Divisors of 1428220200972406000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 40 50 80 89 100 125 178 200 250 356 400 445 500 683 712 890 1000 1366 1424 1780 2000 2225 2732 3415 3560 4450 5464 6830 7120 7921 8900 10928 11125 11489 13660 15842 17075 17800 22250 22978 27320 31684 34150 35600 39605 44500 45956 54640 57445 60787 63368 68300 79210 85375 89000 91912 114890 121574 126736 136600 158420 170750 178000 183824 198025 229780 243148 273200 287225 303935 316840 341500 396050 459560 486296 574450 607870 633680 683000 792100 919120 972592 990125 1022521 1148900 1215740 1366000 1436125 1519675 1584200 1980250 2045042 2297800 2431480 2872250 3039350 3168400 3960500 4090084 4595600 4862960 5112605 5410043 5744500 6078700 7598375 7846987 7921000 8180168 10225210 10820086 11489000 12157400 15196750 15693974 15842000 16360336 20450420 21640172 22978000 24314800 25563025 27050215 30393500 31387948 39234935 40900840 43280344 51126050 54100430 60787000 62775896 78469870 81801680 86560688 91004369 102252100 108200860 121574000 125551792 127815125 131997121 135251075 156939740 182008738 196174675 204504200 216401720 255630250 263994242 270502150 313879480 364017476 392349350 409008400 432803440 455021845 511260500 527988484 541004300 627758960 659985605 676255375 698381843 728034952 784698700 910043690 980873375 1022521000 1055976968 1082008600 1319971210 1352510750 1396763686 1456069904 1569397400 1820087380 1961746750 2045042000 2111953936 2164017200 2275109225 2639942420 2705021500 2793527372 3138794800 3299928025 3491909215 3640174760 3923493500 4550218450 5279884840 5410043000 5587054744 6599856050 6983818430 7280349520 7846987000 9100436900 10559769680 10820086000 11174109488 11375546125 11747743769 13199712100 13967636860 15693974000 16499640125 17459546075 18200873800 22751092250 23495487538 26399424200 27935273720 32999280250 34919092150 36401747600 45502184500 46990975076 52798848400 55870547440 58738718845 62155984027 65998560500 69838184300 87297730375 90154033643 91004369000 93981950152 117477437690 124311968054 131997121000 139676368600 174595460750 180308067286 182008738000 187963900304 234954875380 248623936108 263994242000 279352737200 293693594225 310779920135 349190921500 360616134572 450770168215 469909750760 497247872216 587387188450 621559840270 698381843000 721232269144 901540336430 939819501520 994495744432 1045549195441 1174774376900 1243119680540 1396763686000 1442464538288 1468467971125 1553899600675 1803080672860 2091098390882 2253850841075 2349548753800 2486239361080 2936935942250 3107799201350 3606161345720 4182196781764 4507701682150 4699097507600 4972478722160 5227745977205 5873871884500 6215598402700 7212322691440 7769498003375 8023708994227 8364393563528 9015403364300 10455491954410 11269254205375 11747743769000 12431196805400 15538996006750 16047417988454 16728787127056 18030806728600 20910983908820 22538508410750 23495487538000 24862393610800 26138729886025 31077992013500 32094835976908 36061613457200 40118544971135 41821967817640 45077016821500 52277459772050 62155984027000 64189671953816 80237089942270 83643935635280 90154033643000 104554919544100 124311968054000 128379343907632 130693649430125 160474179884540 180308067286000 200592724855675 209109839088200 261387298860250 320948359769080 401185449711350 418219678176400 522774597720500 641896719538160 714110100486203 802370899422700 1002963624278375 1045549195441000 1428220200972406 1604741798845400 2005927248556750 2091098390882000 2856440401944812 3209483597690800 3570550502431015 4011854497113500 5712880803889624 7141101004862030 8023708994227000 11425761607779248 14282202009724060 16047417988454000 17852752512155075 28564404019448120 35705505024310150 57128808038896240 71411010048620300 89263762560775375 142822020097240600 178527525121550750 285644040194481200 357055050243101500 714110100486203000 1428220200972406000
• Sum of all divisors σ(n): 3498093287148109104
• Sum of proper divisors (its aliquot sum) s(n): 2069873086175703104
• 1428220200972406000 is an abundant number, because the sum of its proper divisors (2069873086175703104) is greater than itself. Its abundance is 641652885203297104

Bases of 1428220200972406000

• Binary: 1001111010010000011101011010010101011111111110100110011110000₂
• Hexadecimal: 0x13D20EB4ABFF4CF0
• Base-36: AUMTT2JU5GJ4

Squares and roots of 1428220200972406000

• 1428220200972406000 squared (1428220200972406000²) is 2039812942465659784547973428836000000
• 1428220200972406000 cubed (1428220200972406000³) is 2913302050634419454750325888579994337240699416000000000
• The square root of 1428220200972406000 is 1195081671.2561556143
• The cube root of 1428220200972406000 is 1126155.5733659187

Scales and comparisons

• 1,428,220,200,972,406,000 seconds is equal to 45,412,984,615 years, 40 weeks, 3 days, 14 hours, 6 minutes, 40 seconds.
• To count from 1 to 1,428,220,200,972,406,000 would take you about one hundred fifty-eight billion, nine hundred forty-five million, four hundred forty-six thousand, one hundred fifty-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 1428220200972406000 cubic inches would be around 93846.3 feet tall.

Recreational maths with 1428220200972406000

• 1428220200972406000 backwards is 0006042790020228241
• The number of decimal digits it has is: 19
• The sum of 1428220200972406000's digits is 49
• More coming soon!