138787146106875

Names of 138787146106875

• Cardinal: 138787146106875 can be written as One hundred thirty-eight trillion, seven hundred eighty-seven billion, one hundred forty-six million, one hundred six thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.38787146106875 × 10¹⁴

Factors of 138787146106875

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 8363

Divisors of 138787146106875

• Number of divisors d(n): 600
• Complete list of divisors:
  1 3 5 7 9 15 21 25 27 31 35 45 49 63 75 81 93 105 125 135 147 155 175 189 217 225 245 279 315 343 375 405 441 465 525 567 625 651 675 735 775 837 875 945 961 1029 1085 1125 1225 1323 1395 1519 1575 1715 1875 1953 2025 2205 2325 2511 2625 2835 2883 3087 3255 3375 3675 3875 3969 4185 4375 4557 4725 4805 5145 5425 5625 5859 6125 6615 6727 6975 7595 7875 8317 8575 8649 9261 9765 10125 10633 11025 11625 12555 13125 13671 14175 14415 15435 16275 16875 17577 18375 19375 19845 20181 20925 22785 23625 24025 24951 25725 25947 27125 27783 29295 30625 31899 33075 33635 34875 37975 39375 41013 41585 42875 43245 46305 47089 48825 50625 53165 55125 58125 58219 60543 62775 68355 70875 72075 74853 77175 77841 81375 87885 91875 95697 99225 100905 104625 113925 118125 120125 123039 124755 128625 129735 135625 138915 141267 146475 159495 165375 168175 174375 174657 181629 189875 205065 207925 214375 216225 224559 231525 235445 244125 257827 265825 275625 287091 291095 302715 313875 329623 341775 354375 360375 374265 385875 389205 406875 407533 423801 439425 478485 496125 504525 523125 523971 544887 569625 600625 615195 623775 643125 648675 673677 694575 706335 732375 773481 797475 826875 840875 861273 873285 908145 949375 988869 1025325 1039625 1081125 1122795 1157625 1177225 1220625 1222599 1271403 1289135 1329125 1435455 1455475 1513575 1569375 1571913 1648115 1708875 1801875 1804789 1871325 1929375 1946025 2037665 2119005 2197125 2320443 2392425 2480625 2522625 2619855 2724435 2848125 2852731 2966607 3075975 3118875 3243375 3368385 3472875 3531675 3661875 3667797 3814209 3867405 3987375 4204375 4306365 4366425 4540725 4715739 4944345 5126625 5198125 5405625 5414367 5613975 5788125 5886125 6112995 6357015 6445675 6645625 6961329 7177275 7277375 7567875 7859565 7992637 8240575 8544375 8558193 8899821 9023945 9356625 9730125 10188325 10595025 10985625 11003391 11602215 11962125 12613125 12633523 13099275 13622175 14263655 14833035 15379875 15594375 16216875 16243101 16841925 17364375 17658375 18338985 19071045 19337025 19936875 20883987 21531825 21832125 22703625 23578695 23977911 24721725 25633125 25674579 26699463 27071835 28069875 29430625 30564975 31785075 32228375 33010173 34806645 35886375 36386875 37839375 37900569 39297825 39963185 41202875 42790965 44499105 45119725 46783125 48650625 48729303 50941625 52975125 55016955 55948459 58011075 59810625 63167615 65496375 68110875 71318275 71933733 74165175 76899375 77023737 81215505 84209625 88291875 88434661 91694925 95355225 96685125 104419935 107659125 109160625 113518125 113701707 117893475 119889555 123608625 128372895 133497315 135359175 140349375 146187909 152824875 158925375 161141875 165050865 167845377 174033225 179431875 189502845 196489125 199815925 206014375 213954825 215801199 222495525 225598625 231071211 243646515 254708125 264875625 265303983 275084775 279742295 290055375 315838075 327481875 340554375 341105121 356591375 359668665 370825875 385118685 391639213 406077525 421048125 442173305 458474625 476776125 483425625 503536131 522099675 538295625 568508535 589467375 599447775 618043125 641864475 647403597 667486575 676795875 730939545 764124375 794626875 795911949 825254325 839226885 870166125 947514225 982445625 999079625 1023315363 1069774125 1079005995 1112477625 1127993125 1155356055 1174917639 1218232575 1326519915 1375423875 1398711475 1450276875 1510608393 1579190375 1705525605 1782956875 1798343325 1854129375 1925593425 1958196065 2030387625 2210866525 2292373125 2383880625 2387735847 2517680655 2610498375 2741474491 2842542675 2947336875 2997238875 3209322375 3237017985 3337432875 3383979375 3524752917 3654697725 3979559745 4126271625 4196134425 4350830625 4531825179 4737571125 4995398125 5116576815 5348870625 5395029975 5562388125 5776780275 5874588195 6091162875 6632599575 6877119375 6993557375 7163207541 7553041965 7895951875 8224423473 8527628025 8991716625 9627967125 9790980325 10151938125 10574258751 11054332625 11938679235 12588403275 13052491875 13707372455 14212713375 14986194375 16046611875 16185089925 16687164375 17623764585 18273488625 19897798725 20631358125 20980672125 22659125895 23687855625 24673270419 25582884075 26975149875 28883901375 29372940975 30455814375 31722776253 33162997875 34967786875 35816037705 37765209825 41122117365 42638140125 44958583125 48139835625 48954901625 52871293755 55271663125 59693396175 62942016375 68536862275 71063566875 74019811257 80925449625 88118822925 91367443125 99488993625 104903360625 113295629475 123366352095 127914420375 134875749375 144419506875 146864704875 158613881265 165814989375 179080188525 188826049125 205610586825 213190700625 222059433771 244774508125 264356468775 298466980875 314710081875 342684311375 370099056285 404627248125 440594114625 497444968125 566478147375 616831760475 639572101875 734323524375 793069406325 895400942625 944130245625 1028052934125 1110297168855 1321782343875 1492334904375 1713421556875 1850495281425 2202970573125 2832390736875 3084158802375 3965347031625 4477004713125 5140264670625 5551485844275 6608911719375 9252476407125 15420794011875 19826735158125 27757429221375 46262382035625 138787146106875
• Sum of all divisors σ(n): 312222761109600
• Sum of proper divisors (its aliquot sum) s(n): 173435615002725
• 138787146106875 is an abundant number, because the sum of its proper divisors (173435615002725) is greater than itself. Its abundance is 34648468895850

Bases of 138787146106875

• Binary: 11111100011100111100110100010110000011111111011₂
• Hexadecimal: 0x7E39E68B07FB
• Base-36: 1D71XNEWOR

Squares and roots of 138787146106875

• 138787146106875 squared (138787146106875²) is 19261871924491068468922265625
• 138787146106875 cubed (138787146106875³) is 2673300233076255457222293884563723388671875
• The square root of 138787146106875 is 11780795.6482945155
• The cube root of 138787146106875 is 51774.5598043047

Scales and comparisons

• 138,787,146,106,875 seconds is equal to 4,413,001 years, 49 weeks, 2 days, 13 hours, 41 minutes, 15 seconds.
• To count from 1 to 138,787,146,106,875 would take you about eleven million, thirty-two thousand, five hundred four 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 138787146106875 cubic inches would be around 4314.5 feet tall.

Recreational maths with 138787146106875

• 138787146106875 backwards is 578601641787831
• The number of decimal digits it has is: 15
• The sum of 138787146106875's digits is 72
• More coming soon!