125842455243648

Names of 125842455243648

• Cardinal: 125842455243648 can be written as One hundred twenty-five trillion, eight hundred forty-two billion, four hundred fifty-five million, two hundred forty-three thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.25842455243648 × 10¹⁴

Factors of 125842455243648

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 9024

Divisors of 125842455243648

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 32 33 36 39 44 48 52 61 64 66 72 78 88 96 99 104 117 122 128 132 143 144 156 176 183 192 198 208 234 244 264 286 288 312 352 366 384 396 416 429 468 488 528 549 572 576 624 671 704 732 792 793 832 858 936 976 1056 1098 1144 1152 1248 1287 1342 1408 1464 1584 1586 1664 1716 1741 1872 1952 2013 2112 2196 2288 2379 2496 2574 2684 2928 3168 3172 3432 3482 3744 3904 4026 4224 4392 4576 4758 4992 5148 5223 5368 5856 6039 6336 6344 6864 6964 7137 7193 7488 7808 8052 8723 8784 9152 9516 10296 10446 10736 11712 12078 12672 12688 13728 13928 14274 14386 14976 15669 16104 17446 17568 18304 19032 19151 20592 20892 21472 21579 22633 23424 24156 25376 26169 27456 27856 28548 28772 31338 32208 34892 35136 38064 38302 41184 41784 42944 43158 45266 48312 50752 52338 54912 55712 57096 57453 57544 62676 64416 64737 67899 69784 70272 76128 76604 78507 79123 82368 83568 85888 86316 90532 93509 96624 101504 104676 106201 111424 114192 114906 115088 125352 128832 129474 135798 139568 152256 153208 157014 158246 164736 167136 172359 172632 181064 187018 193248 203697 209352 212402 222848 228384 229812 230176 237369 248963 250704 257664 258948 271596 279136 280527 304512 306416 314028 316492 318603 334272 344718 345264 362128 374036 386496 407394 418704 424804 438773 456768 459624 460352 474738 497926 501408 517896 543192 558272 561054 612832 628056 632984 637206 668544 689436 690528 712107 724256 746889 748072 772992 814788 837408 841581 849608 877546 913536 919248 920704 949476 955809 995852 1002816 1028599 1035792 1086384 1116544 1122108 1168211 1225664 1256112 1265968 1274412 1316319 1378872 1380613 1381056 1424214 1448512 1493778 1496144 1629576 1674816 1683162 1699216 1755092 1838496 1898952 1911618 1991704 2005632 2057198 2071584 2172768 2240667 2244216 2336422 2451328 2512224 2531936 2548824 2632638 2757744 2761226 2762112 2848428 2897024 2987556 2992288 3085797 3259152 3349632 3366324 3398432 3504633 3510184 3676992 3797904 3823236 3948957 3983408 4114396 4141839 4143168 4345536 4481334 4488432 4672844 4826503 5024448 5063872 5097648 5265276 5515488 5522452 5696856 5704049 5975112 5984576 6171594 6518304 6732648 6796864 7009266 7020368 7353984 7595808 7646472 7897914 7966816 8228792 8283678 8286336 8691072 8962668 8976864 9257391 9345688 9653006 10048896 10127744 10195296 10513899 10530552 11030976 11044904 11393712 11408098 11950224 11969152 12343188 12425517 12523013 13036608 13465296 13593728 14018532 14040736 14479509 15186743 15191616 15292944 15795828 15933632 16457584 16567356 17112147 17925336 17953728 18514782 18691376 19306012 20390592 21027798 21061104 22061952 22089808 22787424 22816196 23900448 24686376 24851034 25046026 26073216 26930592 28037064 28081472 28959018 30373486 30383232 30585888 31591656 31867264 32915168 33134712 34224294 35850672 35907456 37029564 37382752 37569039 38612024 40781184 42055596 42122208 43438527 44179616 45560229 45574848 45632392 47800896 49372752 49702068 50092052 51336441 53861184 56074128 56162944 57918036 60746972 61171776 62744539 63183312 65830336 66269424 68448588 71701344 74059128 74765504 75138078 77224048 84111192 84244416 86877054 88359232 91120458 91149696 91264784 95601792 98745504 99404136 100184104 102672882 107722368 112148256 112707117 115836072 121493944 122343552 125489078 126366624 131660672 132538848 136680687 136897176 137753143 143402688 148118256 149531008 150276156 154448096 162799169 168222384 168488832 173754108 176718464 182240916 182529568 188233617 197491008 198808272 200368208 205345764 224296512 225414234 231672144 242987888 250978156 252733248 265077696 273361374 273794352 275506286 286805376 296236512 300552312 308896192 325598338 336444768 347508216 364481832 365059136 376467234 394982016 397616544 400736416 410691528 413259429 448593024 450828468 463344288 485975776 488397507 501956312 505466496 530155392 546722748 547588704 551012572 564700851 592473024 601104624 617792384 651196676 672889536 695016432 728963664 730118272 752934468 763903793 795233088 801472832 821383056 826518858 901656936 926688576 971951552 976795014 1003912624 1093445496 1095177408 1102025144 1129401702 1184946048 1202209248 1239778287 1302393352 1345779072 1390032864 1457927328 1465192521 1505868936 1527807586 1590466176 1602945664 1642766112 1653037716 1790790859 1803313872 1853377152 1943903104 1953590028 2007825248 2186890992 2190354816 2204050288 2258803404 2291711379 2404418496 2479556574 2604786704 2780065728 2915854656 2930385042 3011737872 3055615172 3285532224 3306075432 3581581718 3606627744 3907180056 4015650496 4373781984 4408100576 4517606808 4583422758 4808836992 4959113148 5209573408 5372372577 5560131456 5831709312 5860770084 6023475744 6111230344 6571064448 6612150864 6875134137 7163163436 7213255488 7814360112 8031300992 8402941723 8747563968 8816201152 9035213616 9166845516 9918226296 9930749309 10419146816 10744745154 11721540168 12046951488 12222460688 13224301728 13750268274 14326326872 14426510976 15628720224 16117117731 16805883446 17495127936 17632402304 18070427232 18333691032 19836452592 19861498618 20838293632 21489490308 23443080336 24093902976 24444921376 25208825169 26448603456 27500536548 28652653744 29792247927 31257440448 32234235462 33611766892 36140854464 36667382064 39672905184 39722997236 42978980616 46886160672 48889842752 50417650338 52897206912 55001073096 57305307488 59584495854 62514880896 64468470924 67223533784 72281708928 73334764128 75626475507 79345810368 79445994472 85957961232 89376743781 93772321344 97779685504 100835300676 109238242399 110002146192 114610614976 119168991708 128936941848 134447067568 146669528256 151252951014 158691620736 158891988944 171915922464 178753487562 187544642688 201670601352 218476484798 220004292384 229221229952 238337983416 257873883696 268894135136 293339056512 302505902028 317783977888 327714727197 343831844928 357506975124 403341202704 436952969596 440008584768 476675966832 515747767392 537788270272 605011804056 635567955776 655429454394 687663689856 715013950248 806682405408 873905939192 880017169536 953351933664 983144181591 1031495534784 1075576540544 1210023608112 1271135911552 1310858908788 1430027900496 1613364810816 1747811878384 1906703867328 1966288363182 2062991069568 2420047216224 2621717817576 2860055800992 3226729621632 3495623756768 3813407734656 3932576726364 4840094432448 5243435635152 5720111601984 6991247513536 7865153452728 9680188864896 10486871270304 11440223203968 13982495027072 15730306905456 20973742540608 31460613810912 41947485081216 62921227621824 125842455243648
• Sum of all divisors σ(n): 432716133769920
• Sum of proper divisors (its aliquot sum) s(n): 306873678526272
• 125842455243648 is an abundant number, because the sum of its proper divisors (306873678526272) is greater than itself. Its abundance is 181031223282624

Bases of 125842455243648

• Binary: 11100100111001111111010110101111010101110000000₂
• Hexadecimal: 0x7273FAD7AB80
• Base-36: 18LV84P280

Squares and roots of 125842455243648

• 125842455243648 squared (125842455243648²) is 15836323541749550011044347904
• 125842455243648 cubed (125842455243648³) is 1992881836526546926835292215204397598113792
• The square root of 125842455243648 is 11217952.3641192201
• The cube root of 125842455243648 is 50112.0759577087

Scales and comparisons

• 125,842,455,243,648 seconds is equal to 4,001,400 years, 42 weeks, 4 days, 15 hours, 40 minutes, 48 seconds.
• To count from 1 to 125,842,455,243,648 would take you about ten million, three thousand, five hundred 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 125842455243648 cubic inches would be around 4176 feet tall.

Recreational maths with 125842455243648

• 125842455243648 backwards is 846342554248521
• The number of decimal digits it has is: 15
• The sum of 125842455243648's digits is 63
• More coming soon!