19029973959720

Names of 19029973959720

• Cardinal: 19029973959720 can be written as Nineteen trillion, twenty-nine billion, nine hundred seventy-three million, nine hundred fifty-nine thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.902997395972 × 10¹³

Factors of 19029973959720

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 149

Divisors of 19029973959720

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 72 81 90 108 120 135 139 162 180 216 243 270 278 324 360 405 417 486 540 556 648 695 729 810 834 972 1080 1112 1215 1251 1390 1458 1620 1668 1944 2085 2187 2430 2502 2780 2916 3240 3336 3645 3753 4170 4374 4860 5004 5560 5832 6255 6561 7290 7506 8340 8748 9720 10008 10935 11259 12510 13122 14580 15012 16680 17496 18765 19321 19683 21870 22518 25020 26244 29160 30024 32805 33777 37530 38642 39366 43740 45036 50040 52488 56295 57963 59049 65610 67554 75060 77284 78732 87480 90072 96605 98415 101331 112590 115926 118098 131220 135108 150120 154568 157464 168885 173889 177147 193210 196830 202662 225180 231852 236196 262440 270216 289815 295245 303993 337770 347778 354294 386420 393660 405324 450360 463704 472392 506655 521667 579630 590490 607986 675540 695556 708588 772840 787320 810648 869445 885735 911979 1013310 1043334 1159260 1180980 1215972 1351080 1391112 1417176 1519965 1565001 1738890 1771470 1823958 2026620 2086668 2318520 2361960 2431944 2608335 2685619 2735937 3039930 3130002 3477780 3542940 3647916 4053240 4173336 4559895 4695003 5216670 5371238 5471874 6079860 6260004 6955560 7085880 7295832 7825005 8056857 8207811 9119790 9390006 10433340 10742476 10943748 12159720 12520008 13428095 13679685 14085009 15650010 16113714 16415622 18239580 18780012 20866680 21484952 21887496 23475015 24170571 24623433 26856190 27359370 28170018 31300020 32227428 32831244 36479160 37560024 40284285 41039055 42255027 46950030 48341142 49246866 53712380 54718740 56340036 62600040 64454856 65662488 70425045 72511713 80568570 82078110 84510054 93900060 96682284 98493732 107424760 109437480 112680072 120852855 123117165 126765081 140850090 145023426 161137140 164156220 169020108 187800120 193364568 196987464 211275135 217535139 241705710 246234330 253530162 281700180 290046852 322274280 328312440 338040216 362558565 380295243 422550270 435070278 483411420 492468660 507060324 563400360 580093704 633825405 652605417 725117130 760590486 845100540 870140556 966822840 984937320 1014120648 1087675695 1140885729 1267650810 1305210834 1450234260 1521180972 1690201080 1740281112 1901476215 1957816251 2175351390 2281771458 2535301620 2610421668 2900468520 3042361944 3263027085 3422657187 3802952430 3915632502 4350702780 4563542916 5070603240 5220843336 5704428645 5873448753 6526054170 6845314374 7605904860 7831265004 8701405560 9127085832 9789081255 11408857290 11746897506 13052108340 13690628748 15211809720 15662530008 17113285935 17620346259 19578162510 22817714580 23493795012 26104216680 27381257496 29367243765 34226571870 35240692518 39156325020 45635429160 46987590024 52861038777 58734487530 68453143740 70481385036 78312650040 88101731295 105722077554 117468975060 136906287480 140962770072 158583116331 176203462590 211444155108 234937950120 264305193885 317166232662 352406925180 422888310216 475749348993 528610387770 634332465324 704813850360 792915581655 951498697986 1057220775540 1268664930648 1585831163310 1902997395972 2114441551080 2378746744965 3171662326620 3805994791944 4757493489930 6343324653240 9514986979860 19029973959720
• Sum of all divisors σ(n): 64691447184000
• Sum of proper divisors (its aliquot sum) s(n): 45661473224280
• 19029973959720 is an abundant number, because the sum of its proper divisors (45661473224280) is greater than itself. Its abundance is 26631499264560

Bases of 19029973959720

• Binary: 100010100111011000010110101101000010000101000₂
• Hexadecimal: 0x114EC2D68428
• Base-36: 6QU8Z5MI0

Squares and roots of 19029973959720

• 19029973959720 squared (19029973959720²) is 362139908907621296182478400
• 19029973959720 cubed (19029973959720³) is 6891513036287406137399877397331370048000
• The square root of 19029973959720 is 4362335.8375668419
• The cube root of 19029973959720 is 26698.0411435025

Scales and comparisons

• 19,029,973,959,720 seconds is equal to 605,094 years, 16 weeks, 5 hours, 42 minutes.
• To count from 1 to 19,029,973,959,720 would take you about one million, five hundred twelve thousand, seven hundred thirty-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 19029973959720 cubic inches would be around 2224.8 feet tall.

Recreational maths with 19029973959720

• 19029973959720 backwards is 02795937992091
• 19029973959720 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 19029973959720's digits is 72
• More coming soon!