1423917921920

Names of 1423917921920

• Cardinal: 1423917921920 can be written as One trillion, four hundred twenty-three billion, nine hundred seventeen million, nine hundred twenty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.42391792192 × 10¹²

Factors of 1423917921920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1444

Divisors of 1423917921920

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 32 34 37 40 52 64 65 68 74 80 85 104 128 130 136 148 160 170 185 208 221 241 260 272 296 320 340 370 416 442 481 482 520 544 592 629 640 680 740 832 884 962 964 1040 1088 1105 1129 1184 1205 1258 1360 1480 1664 1768 1924 1928 2080 2176 2210 2258 2368 2405 2410 2516 2720 2960 3133 3145 3536 3848 3856 4097 4160 4420 4516 4736 4810 4820 5032 5440 5645 5920 6266 6290 7072 7696 7712 8177 8194 8320 8840 8917 9032 9620 9640 10064 10880 11290 11840 12532 12580 14144 14677 15392 15424 15665 16354 16388 17680 17834 18064 19193 19240 19280 20128 20485 22580 23680 25064 25160 28288 29354 30784 30848 31330 32708 32776 35360 35668 36128 38386 38480 38560 40256 40885 40970 41773 44585 45160 50128 50320 53261 58708 61568 62660 65416 65552 70720 71336 72256 73385 76772 76960 77120 80512 81770 81940 83546 89170 90320 95965 100256 100640 106522 115921 117416 125320 130832 131104 141440 142672 144512 146770 151589 153544 153920 154240 163540 163880 167092 178340 180640 191930 200512 201280 208865 213044 231842 234832 249509 250640 261664 262208 266305 272089 285344 293540 303178 307088 307840 327080 327760 334184 356680 361280 383860 401024 402560 417730 426088 463684 469664 499018 501280 523328 524416 532610 543049 544178 570688 579605 587080 606356 614176 654160 655520 668368 710141 713360 722560 757945 767720 835460 852176 927368 939328 998036 1002560 1046656 1065220 1086098 1088356 1141376 1159210 1174160 1212712 1228352 1247545 1308320 1311040 1336736 1360445 1420282 1426720 1515890 1535440 1670920 1704352 1854736 1878656 1970657 1996072 2005120 2130440 2172196 2176712 2318420 2348320 2425424 2456704 2495090 2616640 2622080 2673472 2715245 2720890 2840564 2853440 3031780 3070880 3341840 3408704 3537157 3550705 3709472 3941314 3992144 4260880 4344392 4353424 4625513 4636840 4696640 4850848 4990180 5233280 5346944 5430490 5441780 5681128 5706880 6063560 6141760 6683680 6817408 7074314 7101410 7418944 7882628 7984288 8521760 8688784 8706848 9231833 9251026 9273680 9393280 9701696 9853285 9980360 10067293 10860980 10883560 11362256 12127120 12283520 13367360 14148628 14202820 14837888 15765256 15968576 17043520 17377568 17413696 17685785 18463666 18502052 18547360 19403392 19706570 19960720 20134586 21721960 21767120 22724512 23127565 24254240 26734720 28297256 28405640 31530512 31937152 34087040 34755136 34827392 35371570 36927332 37004104 37094720 39413140 39921440 40269172 43443920 43534240 45449024 46159165 46255130 48508480 50336465 56594512 56811280 60131669 63061024 69510272 70743140 73854664 74008208 74189440 78826280 79842880 80538344 86887840 87068480 90898048 92318330 92510260 97016960 100672930 113189024 113622560 120263338 126122048 130874809 141486280 147709328 148016416 157652560 159685760 161076688 171143981 173775680 174136960 184636660 185020520 201345860 226378048 227245120 240526676 252244096 261749618 282972560 295418656 296032832 300658345 315305120 322153376 342287962 347551360 369273320 370041040 402691720 452756096 454490240 481053352 523499236 565945120 590837312 592065664 601316690 630610240 644306752 654374045 684575924 738546640 740082080 805383440 855719905 962106704 1046998472 1131890240 1181674624 1202633380 1261220480 1288613504 1308748090 1369151848 1477093280 1480164160 1610766880 1711439810 1924213408 2093996944 2224871753 2263780480 2405266760 2617496180 2738303696 2954186560 2960328320 3221533760 3422879620 3848426816 4187993888 4449743506 4810533520 5234992360 5476607392 5908373120 6443067520 6845759240 7696853632 8375987776 8899487012 9621067040 10469984720 10953214784 11124358765 13691518480 16751975552 17798974024 19242134080 20939969440 21906429568 22248717530 27383036960 35597948048 38484268160 41879938880 44497435060 54766073920 71195896096 83759877760 88994870120 109532147840 142391792192 177989740240 284783584384 355979480480 711958960960 1423917921920
• Sum of all divisors σ(n): 4006539028800
• Sum of proper divisors (its aliquot sum) s(n): 2582621106880
• 1423917921920 is an abundant number, because the sum of its proper divisors (2582621106880) is greater than itself. Its abundance is 1158703184960

Bases of 1423917921920

• Binary: 10100101110001000000111110011011010000000₂
• Hexadecimal: 0x14B881F3680
• Base-36: I64ZYS8W

Squares and roots of 1423917921920

• 1423917921920 squared (1423917921920²) is 2027542248364971216486400
• 1423917921920 cubed (1423917921920³) is 2887053744896854332299929131941888000
• The square root of 1423917921920 is 1193280.3199248699
• The cube root of 1423917921920 is 11250.2364972045

Scales and comparisons

• 1,423,917,921,920 seconds is equal to 45,276 years, 9 weeks, 4 days, 12 hours, 5 minutes, 20 seconds.
• To count from 1 to 1,423,917,921,920 would take you about one hundred thirteen thousand, one hundred ninety 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 1423917921920 cubic inches would be around 937.5 feet tall.

Recreational maths with 1423917921920

• 1423917921920 backwards is 0291297193241
• The number of decimal digits it has is: 13
• The sum of 1423917921920's digits is 50
• More coming soon!