142306976625

Names of 142306976625

• Cardinal: 142306976625 can be written as One hundred forty-two billion, three hundred six million, nine hundred seventy-six thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 1.42306976625 × 10¹¹

Factors of 142306976625

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 211

Divisors of 142306976625

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 11 15 17 19 25 29 33 51 55 57 75 85 87 95 125 127 145 165 187 209 255 275 285 319 323 375 381 425 435 475 493 551 561 627 635 725 825 841 935 957 969 1045 1275 1375 1397 1425 1479 1595 1615 1653 1905 2125 2159 2175 2375 2413 2465 2523 2755 2805 3135 3175 3553 3625 3683 4125 4191 4205 4675 4785 4845 5225 5423 6061 6375 6477 6985 7125 7239 7395 7975 8075 8265 9251 9367 9525 10659 10795 10875 11049 12065 12325 12615 13775 14025 14297 15675 15875 15979 16269 17765 18183 18415 20955 21025 23375 23749 23925 24225 26125 26543 27115 27753 28101 30305 32385 34925 36195 36975 39875 40375 40513 41021 41325 42891 46255 46835 47625 47937 53295 53975 55245 60325 61625 62611 63075 68875 69977 70125 71247 71485 78375 79629 79895 81345 88825 90915 92075 103037 104775 105125 106807 118745 119625 121125 121539 123063 132715 135575 138765 140505 151525 157267 161925 174625 175769 180975 184875 187833 202565 205105 206625 209931 214455 231275 234175 239685 266475 269875 271643 276225 301625 309111 313055 315375 320421 349885 356235 357425 398145 399475 406725 444125 451231 454575 460375 471801 515185 523875 527307 534035 593725 607695 615315 663575 677875 688721 693825 702525 757625 769747 786335 809625 814929 878845 904875 939165 1012825 1025525 1049655 1072275 1156375 1170875 1174877 1189609 1198425 1332375 1353693 1358215 1381125 1545555 1565275 1602105 1749425 1781175 1787125 1815719 1990725 1997375 2029333 2033625 2066163 2256155 2272875 2309241 2359005 2575925 2636535 2670175 2968625 2988073 3038475 3076575 3317875 3443605 3469125 3512625 3524631 3568827 3848735 3931675 4074645 4394225 4695825 5064125 5127625 5248275 5361375 5447157 5874385 5948045 5992125 6087999 6768465 6791075 7727775 7826375 8010525 8747125 8905875 8964219 9078595 9953625 10146665 10330815 11280775 11546205 11795025 12879625 13085699 13182675 13350875 14940365 15192375 15382875 17218025 17623155 17844135 19243675 19658375 19972909 20373225 21971125 22322663 23479125 26241375 27235785 29371925 29740225 30439995 33842325 33955375 34498661 38638875 39257097 40052625 44821095 45392975 50733325 51654075 56403875 57731025 58975125 59918727 65428495 65913375 66967989 74701825 86090125 88115775 89220675 96218375 99864545 101866125 103495983 111613315 136178925 146859625 148701125 152199975 169211625 172493305 196285485 224105475 226964875 253666625 258270375 288655125 299593635 327142475 334839945 373509125 379485271 440578875 446103375 499322725 517479915 558066575 680894625 760999875 862466525 981427425 1120527375 1138455813 1497968175 1635712375 1674199725 1897426355 2496613625 2587399575 2790332875 4312332625 4907137125 5692279065 7489840875 8370998625 9487131775 12936997875 28461395325 47435658875 142306976625
• Sum of all divisors σ(n): 300535971840
• Sum of proper divisors (its aliquot sum) s(n): 158228995215
• 142306976625 is an abundant number, because the sum of its proper divisors (158228995215) is greater than itself. Its abundance is 15922018590

Bases of 142306976625

• Binary: 10000100100010001010000010001101110001₂
• Hexadecimal: 0x2122282371
• Base-36: 1TDHWDWX

Squares and roots of 142306976625

• 142306976625 squared (142306976625²) is 20251275596148296390625
• 142306976625 cubed (142306976625³) is 2881897802887508554494243744140625
• The square root of 142306976625 is 377235.9694209979
• The cube root of 142306976625 is 5220.8601977473

Scales and comparisons

• 142,306,976,625 seconds is equal to 4,524 years, 47 weeks, 6 days, 11 hours, 43 minutes, 45 seconds.
• To count from 1 to 142,306,976,625 would take you about nine thousand and forty-nine 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 142306976625 cubic inches would be around 435.1 feet tall.

Recreational maths with 142306976625

• 142306976625 backwards is 526679603241
• 142306976625 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142306976625's digits is 51
• More coming soon!