472914114019722018

Names of 472914114019722018

• Cardinal: 472914114019722018 can be written as Four hundred seventy-two quadrillion, nine hundred fourteen trillion, one hundred fourteen billion, nineteen million, seven hundred twenty-two thousand and eighteen.

Scientific notation

• Scientific notation: 4.72914114019722018 × 10¹⁷

Factors of 472914114019722018

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 161

Divisors of 472914114019722018

• Number of divisors d(n): 210
• Complete list of divisors:
  1 2 3 6 7 9 14 18 21 42 49 63 98 126 147 149 294 298 343 441 447 686 882 894 1029 1043 1341 2058 2086 2401 2682 3087 3129 4802 6174 6258 7203 7301 9387 14406 14602 18774 21609 21903 22201 43218 43806 44402 51107 65709 66603 102214 131418 133206 153321 155407 199809 306642 310814 357749 399618 459963 466221 715498 919926 932442 1073247 1087849 1398663 2146494 2175698 2797326 3219741 3263547 3307949 6439482 6527094 6615898 7614943 9790641 9923847 15229886 19581282 19847694 22844829 23155643 29771541 45689658 46311286 53304601 59543082 68534487 69466929 106609202 137068974 138933858 159913803 162089501 208400787 319827606 324179002 416801574 479741409 486268503 492884401 959482818 972537006 985768802 1134626507 1458805509 1478653203 2269253014 2917611018 2957306406 3403879521 3450190807 4435959609 6807759042 6900381614 7942385549 8871919218 10211638563 10350572421 15884771098 20423277126 20701144842 23827156647 24151335649 31051717263 47654313294 48302671298 62103434526 71481469941 72454006947 73439775749 142962939882 144908013894 146879551498 169059349543 217362020841 220319327247 338118699086 434724041682 440638654494 507178048629 514078430243 660957981741 1014356097258 1028156860486 1183415446801 1321915963482 1521534145887 1542235290729 2366830893602 3043068291774 3084470581458 3550246340403 3598549011701 4626705872187 7100492680806 7197098023402 9253411744374 10650739021209 10795647035103 10942526586601 21301478042418 21591294070206 21885053173202 25189843081907 32386941105309 32827579759803 50379686163814 64773882210618 65655159519606 75569529245721 76597686106207 98482739279409 151139058491442 153195372212414 176328901573349 196965478558818 226708587737163 229793058318621 352657803146698 453417175474326 459586116637242 528986704720047 536183802743449 689379174955863 1057973409440094 1072367605486898 1378758349911726 1586960114160141 1608551408230347 3173920228320282 3217102816460694 3753286619204143 4825654224691041 7506573238408286 9651308449382082 11259859857612429 22519719715224858 26273006334429001 33779579572837287 52546012668858002 67559159145674574 78819019003287003 157638038006574006 236457057009861009 472914114019722018
• Sum of all divisors σ(n): 1203427355454474189
• Sum of proper divisors (its aliquot sum) s(n): 730513241434752171
• 472914114019722018 is an abundant number, because the sum of its proper divisors (730513241434752171) is greater than itself. Its abundance is 257599127415030153

Bases of 472914114019722018

• Binary: 11010010000001000001110000110001111011010100000001100100010₂
• Hexadecimal: 0x69020E18F6A0322
• Base-36: 3LCI28RARACI

Squares and roots of 472914114019722018

• 472914114019722018 squared (472914114019722018²) is 223647759239058637337913061993992324
• 472914114019722018 cubed (472914114019722018³) is 105766181913035514804078855070549746718341568505789832
• The square root of 472914114019722018 is 687687511.8974620569
• The cube root of 472914114019722018 is 779101.5921790413
• Being both a perfect square and a perfect cube, 472914114019722018 is also a perfect sixth number.

Scales and comparisons

• 472,914,114,019,722,018 seconds is equal to 15,037,206,006 years, 22 weeks, 1 day, 9 hours, 18 seconds.
• To count from 1 to 472,914,114,019,722,018 would take you about forty-five billion, one hundred eleven million, six hundred eighteen thousand and nineteen 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 472914114019722018 cubic inches would be around 64925.1 feet tall.

Recreational maths with 472914114019722018

• 472914114019722018 backwards is 810227910411419274
• 472914114019722018 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 472914114019722018's digits is 63
• More coming soon!