145355089268664

Names of 145355089268664

• Cardinal: 145355089268664 can be written as One hundred forty-five trillion, three hundred fifty-five billion, eighty-nine million, two hundred sixty-eight thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.45355089268664 × 10¹⁴

Factors of 145355089268664

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 135955

Divisors of 145355089268664

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 18 22 24 33 36 44 66 72 88 99 132 198 264 307 396 614 792 921 1228 1842 2456 2763 3377 3684 4561 5526 6754 7368 9122 10131 11052 13508 13683 18244 20262 22104 27016 27366 30393 36488 40524 41049 50171 54732 60786 81048 82098 100342 109464 121572 131071 150513 164196 200684 243144 262142 301026 328392 393213 401368 451539 524284 602052 786426 903078 1048568 1179639 1204104 1400227 1441781 1572852 1806156 2359278 2800454 2883562 3145704 3612312 4200681 4325343 4718556 5600908 5767124 8401362 8650686 9437112 11201816 11534248 12602043 12976029 15402497 16802724 17301372 25204086 25952058 30804994 33605448 34602744 40238797 46207491 50408172 51904116 61609988 80477594 92414982 100816344 103808232 120716391 123219976 138622473 160955188 184829964 241432782 277244946 321910376 362149173 369659928 442626767 482865564 554489892 597814831 724298346 885253534 965731128 1108979784 1195629662 1327880301 1448596692 1770507068 1793444493 2391259324 2655760602 2897193384 3541014136 3586888986 3983640903 4782518648 5311521204 5380333479 6575963141 7173777972 7967281806 10623042408 10760666958 13151926282 14347555944 15934563612 19727889423 21521333916 26303852564 31869127224 39455778846 43042667832 52607705128 59183668269 78911557692 118367336538 157823115384 183529153117 236734673076 367058306234 473469346152 550587459351 734116612468 1101174918702 1468233224936 1651762378053 2018820684287 2202349837404 3303524756106 4037641368574 4404699674808 6056462052861 6607049512212 8075282737148 12112924105722 13214099024424 16150565474296 18169386158583 24225848211444 36338772317166 48451696422888 72677544634332 145355089268664
• Sum of all divisors σ(n): 430954858414080
• Sum of proper divisors (its aliquot sum) s(n): 285599769145416
• 145355089268664 is an abundant number, because the sum of its proper divisors (285599769145416) is greater than itself. Its abundance is 140244679876752

Bases of 145355089268664

• Binary: 100001000011001100011110011101100100111110111000₂
• Hexadecimal: 0x84331E764FB8
• Base-36: 1FIV7F6YM0

Squares and roots of 145355089268664

• 145355089268664 squared (145355089268664²) is 21128101976301280334372344896
• 145355089268664 cubed (145355089268664³) is 3071077148842708883177649131250587413138944
• The square root of 145355089268664 is 12056329.8423966485
• The cube root of 145355089268664 is 52578.7286547565

Scales and comparisons

• 145,355,089,268,664 seconds is equal to 4,621,842 years, 11 weeks, 5 days, 5 hours, 44 minutes, 24 seconds.
• To count from 1 to 145,355,089,268,664 would take you about eleven million, five hundred fifty-four thousand, six hundred 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 145355089268664 cubic inches would be around 4381.6 feet tall.

Recreational maths with 145355089268664

• 145355089268664 backwards is 466862980553541
• 145355089268664 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 145355089268664's digits is 72
• More coming soon!