3985829993145

Names of 3985829993145

• Cardinal: 3985829993145 can be written as Three trillion, nine hundred eighty-five billion, eight hundred twenty-nine million, nine hundred ninety-three thousand, one hundred forty-five.

Scientific notation

• Scientific notation: 3.985829993145 × 10¹²

Factors of 3985829993145

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 395

Divisors of 3985829993145

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 7 11 13 15 19 21 33 35 39 55 57 65 73 77 91 95 105 121 127 133 137 143 165 195 209 219 231 247 273 285 363 365 381 385 399 411 429 455 511 605 627 635 665 685 715 741 803 847 889 949 959 1001 1045 1095 1155 1235 1365 1387 1397 1463 1507 1533 1573 1651 1729 1781 1815 1905 1995 2055 2145 2299 2409 2413 2541 2555 2603 2667 2717 2847 2877 3003 3135 3705 4015 4161 4191 4235 4389 4445 4521 4719 4745 4795 4953 5005 5187 5343 5621 6643 6897 6935 6985 7239 7315 7535 7665 7809 7865 8151 8255 8645 8833 8905 9271 9709 9779 10001 10439 10549 11011 11495 11557 12045 12065 12467 12705 13015 13335 13585 14235 14385 15015 15257 15367 16093 16577 16863 16891 17399 18031 18161 18221 19019 19591 19929 20805 20955 21945 22605 23595 24765 25935 26499 26543 26715 27813 28105 28633 29127 29337 29887 30003 31317 31369 31647 33033 33215 33839 34485 34671 36195 37401 39045 40755 44165 45771 46101 46355 48279 48545 48895 49731 50005 50673 52195 52197 52745 54093 54483 54663 55055 57057 57785 58773 61831 62335 64897 70007 73073 76285 76835 79629 80465 82885 84315 84455 85899 86995 89661 90155 90805 91105 94107 95095 97955 99645 101517 101981 106799 107569 110011 114829 116039 120523 121793 126217 127127 130013 132495 132715 137137 139065 143165 145635 146685 149435 150015 156585 156845 158235 165165 167827 169195 173355 176149 185493 185801 187005 190019 191389 194691 198341 199771 200431 209209 210021 215501 219219 219583 226187 228855 230505 236873 241395 248655 253365 260985 270465 272415 273315 285285 291973 293865 305943 309155 314963 320397 322707 324485 330033 330581 344487 345059 348117 350035 361569 365365 365379 372229 378651 381381 390039 398145 411411 429495 448305 470535 503481 507585 509905 528447 533995 537845 550055 557403 570057 574145 574167 580195 595023 599313 601293 602615 608965 627627 631085 635635 646503 650065 658749 678561 685685 710619 713867 770077 803803 839135 843661 875919 880745 910091 927465 929005 944889 950095 956945 973455 991705 991743 998855 1002155 1035177 1046045 1050105 1077505 1096095 1097915 1116687 1121791 1130935 1174789 1184365 1210121 1233043 1270127 1325753 1330133 1339723 1388387 1398397 1430143 1459865 1508507 1529715 1574815 1583309 1601985 1613535 1650165 1652905 1722435 1725295 1740585 1807845 1826895 1861145 1893255 1906905 1937639 1950195 2043811 2057055 2090209 2105279 2141601 2181751 2204741 2289937 2310231 2314067 2411409 2415413 2470247 2488057 2517405 2530983 2605603 2642235 2730273 2787015 2850285 2870835 2975115 2996565 3006465 3138135 3232515 3293745 3365373 3392805 3524367 3553095 3569335 3630363 3636391 3699129 3795649 3810381 3850385 3977259 3990399 4019015 4019169 4094519 4165161 4195191 4218305 4290429 4297553 4379595 4525521 4550455 4724445 4749927 4958715 5175885 5583435 5608955 5812917 5873945 6050605 6131433 6165215 6270627 6315837 6350635 6545253 6614223 6628765 6650665 6698615 6869811 6941935 6942201 6991985 7150715 7246239 7410741 7464171 7542535 7816809 7852537 7916545 8470847 8890889 9280271 9688195 10011001 10219055 10451045 10526395 10708005 10908755 10909173 11023705 11386947 11449685 11551155 11570335 12057045 12077065 12283557 12351235 12440285 12654915 12892659 13028015 13563473 13651365 13971397 14583283 14631463 14736953 15272257 15731573 16029559 16511651 16826865 17291729 17416399 17621835 18151815 18181955 18495645 18978245 19051905 19886295 19951995 20095845 20472595 20825805 20975955 21314029 21452145 21487765 22627605 22992299 23557611 23749635 24132413 25189307 25412541 25454737 26569543 26672667 27172717 27368627 27840813 28661633 29064585 30033003 30082871 30657165 31353135 31579185 32726265 33071115 34349055 34711005 36231195 37053705 37320855 39084045 39262685 40000301 40690419 41914191 42354235 43749849 43894389 44210859 44454445 45816771 46401355 47194719 47273083 48088677 49534953 50055005 51875187 52249197 54545865 56934735 61417785 63942087 64463295 67817365 68976897 69856985 72397239 72916415 73157315 73684765 75567921 76361285 76364211 78657865 79708629 80147795 81518151 82105881 82558255 85984899 86458645 87081995 90248613 97799779 102082981 106570145 110121011 114961495 115581557 117788055 120000903 120662065 125946535 127062705 127273685 132847715 133363335 135863585 136843135 139204065 141819249 143308165 149198203 150165015 150414355 153685367 160946093 168926891 176325149 181628161 190209019 191580389 200001505 203452095 209570955 218749245 219471945 221054295 229083855 235973595 236365415 240443385 247674765 259375935 261245985 265456543 277082377 280002107 293399337 298899887 306248943 313721369 319710435 330363033 330911581 344884485 346744671 361986195 377839605 381821055 398543145 407590755 410529405 429924495 447594609 451243065 461056101 482838279 488998895 506780673 510414905 520003913 528975447 544884483 550605055 570627057 574741167 577907785 600004515 709096245 745991015 768426835 796369629 804730465 831247131 840006321 844634455 881625745 896699661 908140805 941164107 951045095 957901945 992734743 1075797569 1271397127 1327282715 1385411885 1400010535 1466996685 1494499435 1531244715 1560011739 1568606845 1651815165 1654557905 1733723355 1858195801 1939576639 1997909771 2092299209 2196049583 2237973045 2305280505 2414191395 2533903365 2600019565 2644877235 2724422415 2853135285 2873705835 2920021973 3227392707 3450935059 3640027391 3814191381 3981848145 4156235655 4200031605 4483498305 4705820535 4963673715 5378987845 5574587403 5818729917 5993729313 6276897627 6356985635 6588148749 7800058695 8760065919 9290979005 9697883195 9989548855 10352805177 10461496045 10920082173 10980247915 13985368397 14600109865 16136963535 17254675295 18200136955 19070956905 20440153811 24156545413 27872937015 29093649585 29968646565 31384488135 32940743745 37960285649 41956105191 43800329595 51764025885 54600410865 61320461433 69926841985 72469636239 102200769055 113880856947 120782727065 189801428245 209780525955 265721999543 306602307165 362348181195 569404284735 797165998629 1328609997715 3985829993145
• Sum of all divisors σ(n): 9346126970880
• Sum of proper divisors (its aliquot sum) s(n): 5360296977735
• 3985829993145 is an abundant number, because the sum of its proper divisors (5360296977735) is greater than itself. Its abundance is 1374466984590

Bases of 3985829993145

• Binary: 111010000000000101111110110001101010111001₂
• Hexadecimal: 0x3A005FB1AB9
• Base-36: 1EV2C9LTL

Squares and roots of 3985829993145

• 3985829993145 squared (3985829993145²) is 15886840734254270746991025
• 3985829993145 cubed (3985829993145³) is 63322246294908406738166211205126523625
• The square root of 3985829993145 is 1996454.3553873201
• The cube root of 3985829993145 is 15855.2437719705

Scales and comparisons

• 3,985,829,993,145 seconds is equal to 126,737 years, 3 weeks, 2 days, 14 hours, 5 minutes, 45 seconds.
• To count from 1 to 3,985,829,993,145 would take you about three hundred sixteen thousand, eight hundred forty-two 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 3985829993145 cubic inches would be around 1321.3 feet tall.

Recreational maths with 3985829993145

• 3985829993145 backwards is 5413999285893
• The number of decimal digits it has is: 13
• The sum of 3985829993145's digits is 75
• More coming soon!