1987242114816

Names of 1987242114816

• Cardinal: 1987242114816 can be written as One trillion, nine hundred eighty-seven billion, two hundred forty-two million, one hundred fourteen thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.987242114816 × 10¹²

Factors of 1987242114816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 2297

Divisors of 1987242114816

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 128 131 144 157 168 189 192 216 224 252 256 262 288 314 336 378 384 393 432 448 471 504 524 576 628 672 756 768 786 864 896 917 942 1008 1048 1099 1152 1179 1256 1344 1413 1512 1572 1728 1792 1834 1884 1997 2016 2096 2198 2304 2358 2512 2688 2751 2826 3024 3144 3297 3456 3537 3668 3768 3994 4032 4192 4239 4396 4716 5024 5376 5502 5652 5991 6048 6288 6594 6912 7074 7336 7536 7988 8064 8253 8384 8478 8792 9432 9891 10048 11004 11304 11982 12096 12576 13188 13979 14148 14672 15072 15976 16128 16506 16768 16956 17584 17973 18864 19782 20096 20567 22008 22608 23964 24192 24759 25152 26376 27958 28296 29344 29673 30144 31952 33012 33536 33912 35168 35946 37728 39564 40192 41134 41937 44016 45216 47928 48384 49518 50304 52752 53919 55916 56592 58688 59346 60288 61701 63904 66024 67824 70336 71892 75456 79128 82268 83874 88032 90432 95856 99036 100608 105504 107838 111832 113184 117376 118692 120576 123402 125811 127808 132048 135648 140672 143784 143969 150912 158256 164536 167748 176064 180864 185103 191712 198072 211008 215676 223664 226368 234752 237384 246804 251622 255616 261607 264096 271296 281344 287568 287938 301824 313529 316512 329072 335496 352128 361728 370206 377433 383424 396144 422016 431352 431907 447328 452736 474768 493608 503244 511232 523214 528192 542592 555309 575136 575876 627058 633024 658144 670992 704256 740412 754866 766848 784821 792288 844032 862704 863814 894656 905472 940587 949536 987216 1006488 1046428 1056384 1085184 1110618 1150272 1151752 1254116 1266048 1295721 1316288 1341984 1480824 1509732 1533696 1569642 1584576 1725408 1727628 1789312 1831249 1881174 1899072 1974432 2012976 2092856 2112768 2194703 2221236 2300544 2303504 2354463 2508232 2532096 2591442 2632576 2683968 2821761 2961648 3019464 3139284 3169152 3450816 3455256 3578624 3662498 3762348 3798144 3887163 3948864 4025952 4185712 4389406 4442472 4601088 4607008 4708926 5016464 5182884 5265152 5367936 5493747 5643522 5923296 6038928 6278568 6338304 6584109 6901632 6910512 7063389 7324996 7524696 7596288 7774326 7897728 8051904 8371424 8465283 8778812 8884944 9214016 9417852 10032928 10365768 10735872 10987494 11287044 11846592 12077856 12557136 13168218 13803264 13821024 14126778 14649992 15049392 15548652 15795456 16103808 16481241 16742848 16930566 17557624 17769888 18428032 18835704 19752327 20065856 20731536 21974988 22574088 23693184 24155712 25114272 26336436 27642048 28253556 29299984 30098784 31097304 32207616 32962482 33485696 33861132 35115248 35539776 36856064 37671408 39504654 40131712 41072299 41463072 43949976 45148176 47386368 48311424 49443723 50228544 52672872 55284096 56507112 58599968 59256981 60197568 62194608 65924964 66971392 67722264 70230496 71079552 75342816 79009308 80263424 82144598 82926144 87899952 90296352 96622848 98887446 100457088 105345744 110568192 113014224 117199936 118513962 120395136 123216897 124389216 131849928 135444528 140460992 142159104 150685632 158018616 164289196 165852288 175799904 180592704 197774892 200914176 210691488 226028448 234399872 237027924 240790272 246433794 248778432 263699856 270889056 280921984 287506093 301371264 316037232 328578392 331704576 351599808 361185408 369650691 395549784 421382976 452056896 468799744 474055848 492867588 497556864 527399712 541778112 561843968 575012186 602742528 632074464 657156784 703199616 722370816 739301382 791099568 842765952 862518279 904113792 948111696 985735176 995113728 1054799424 1083556224 1108952073 1150024372 1264148928 1314313568 1406399232 1478602764 1582199136 1685531904 1725036558 1808227584 1896223392 1971470352 2109598848 2167112448 2217904146 2300048744 2528297856 2587554837 2628627136 2957205528 3164398272 3450073116 3792446784 3942940704 4219197696 4435808292 4600097488 5056595712 5175109674 5257254272 5914411056 6328796544 6900146232 7584893568 7762664511 7885881408 8871616584 9200194976 10350219348 10514508544 11828822112 12657593088 13800292464 15169787136 15525329022 15771762816 17743233168 18400389952 20700438696 23657644224 27600584928 31050658044 31543525632 35486466336 36800779904 41400877392 47315288448 55201169856 62101316088 70972932672 73601559808 82801754784 94630576896 110402339712 124202632176 141945865344 165603509568 220804679424 248405264352 283891730688 331207019136 496810528704 662414038272 993621057408 1987242114816
• Sum of all divisors σ(n): 6813925493760
• Sum of proper divisors (its aliquot sum) s(n): 4826683378944
• 1987242114816 is an abundant number, because the sum of its proper divisors (4826683378944) is greater than itself. Its abundance is 2839441264128

Bases of 1987242114816

• Binary: 11100111010110000110111000011111100000000₂
• Hexadecimal: 0x1CEB0DC3F00
• Base-36: PCXCN9C0

Squares and roots of 1987242114816

• 1987242114816 squared (1987242114816²) is 3949131222898368126713856
• 1987242114816 cubed (1987242114816³) is 7847879883078449361166131461930090496
• The square root of 1987242114816 is 1409695.7525707453
• The cube root of 1987242114816 is 12572.3634523533

Scales and comparisons

• 1,987,242,114,816 seconds is equal to 63,188 years, 7 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 1,987,242,114,816 would take you about one hundred fifty-seven thousand, nine hundred seventy 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 1987242114816 cubic inches would be around 1047.7 feet tall.

Recreational maths with 1987242114816

• 1987242114816 backwards is 6184112427891
• 1987242114816 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1987242114816's digits is 54
• More coming soon!