1828128921255

Names of 1828128921255

• Cardinal: 1828128921255 can be written as One trillion, eight hundred twenty-eight billion, one hundred twenty-eight million, nine hundred twenty-one thousand, two hundred fifty-five.

Scientific notation

• Scientific notation: 1.828128921255 × 10¹²

Factors of 1828128921255

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 251

Divisors of 1828128921255

• Number of divisors d(n): 864
• Complete list of divisors:
  1 3 5 7 9 13 15 19 21 27 35 39 45 49 57 63 65 73 81 91 95 105 117 131 133 135 147 169 171 189 195 219 243 245 247 273 285 315 351 365 393 399 405 441 455 507 511 513 567 585 637 655 657 665 735 741 819 845 855 917 931 945 949 1053 1095 1179 1183 1197 1215 1235 1323 1365 1387 1521 1533 1539 1701 1703 1729 1755 1911 1965 1971 1995 2205 2223 2457 2489 2535 2555 2565 2751 2793 2835 2847 3159 3185 3211 3285 3537 3549 3577 3591 3705 3969 4095 4161 4563 4585 4599 4617 4655 4745 5109 5187 5265 5733 5895 5913 5915 5985 6419 6615 6643 6669 6935 7371 7467 7605 7665 7695 8253 8281 8379 8505 8515 8541 8645 9555 9563 9633 9709 9855 10611 10647 10731 10773 11115 11907 11921 12103 12285 12337 12445 12483 13689 13755 13797 13965 14235 15327 15561 15795 16055 17199 17423 17685 17739 17745 17885 17955 18031 19257 19845 19929 20007 20805 22113 22139 22401 22477 22815 22995 23085 24759 24843 25137 25545 25623 25935 28665 28689 28899 29127 29565 31833 31941 32095 32193 32319 32357 33215 33345 35763 36309 36855 37011 37335 37449 41067 41265 41391 41405 41895 42705 45981 46501 46683 47815 48165 48545 51597 52269 53055 53235 53655 53865 54093 57771 59535 59605 59787 60021 60515 61685 62415 66417 66941 67203 67431 67963 68445 68985 74277 74529 75411 76635 76869 77805 83447 85995 86067 86359 86697 87115 87381 88695 90155 95823 96285 96579 97071 99645 100035 107289 108927 110565 110695 111033 112005 112347 112385 121961 123795 124173 124215 124319 125685 126217 128115 137943 139503 140049 143445 144495 145635 154791 154973 156807 157339 159165 159705 160965 161595 161785 162279 173313 178815 179361 181545 181697 185055 187245 199251 200823 201609 202293 203889 205335 206955 222831 223587 226233 226499 229905 230607 232505 233415 234403 250341 257985 258201 259077 260091 261345 262143 270465 287469 288855 289737 291213 298935 300105 321867 326781 332085 333099 334705 336015 337041 337155 339815 365883 371385 372645 372957 377055 378651 384345 413829 417235 418509 420147 420641 430335 431795 433485 436905 464919 468587 470421 472017 479115 482895 485355 486837 519939 536445 538083 544635 545091 555165 561735 597753 602469 604513 604827 606879 609805 611667 620865 621595 631085 670761 679497 689715 697515 700245 703209 751023 773955 774603 774865 777231 780273 784035 786429 786695 811395 866565 869211 870233 873639 883519 896805 908485 965601 980343 996255 999297 1004115 1008045 1011465 1019445 1084811 1097649 1114155 1117935 1118871 1131165 1132495 1135953 1153035 1172015 1251705 1255527 1261923 1271879 1291005 1295385 1300455 1310715 1394757 1405761 1411263 1416051 1437345 1448685 1456065 1460511 1559817 1585493 1609335 1614249 1616147 1633905 1635273 1640821 1665495 1685205 1793259 1807407 1813539 1820637 1829415 1835001 1864785 1893255 2012283 2038491 2069145 2092545 2100735 2103205 2109627 2253069 2323809 2324595 2331693 2342935 2352105 2359287 2360085 2362061 2434185 2599695 2610699 2620917 2650557 2690415 2725455 2896803 2941029 2944487 2988765 2997891 3012345 3022565 3024135 3034395 3058335 3254433 3292947 3353805 3356613 3397485 3407859 3516045 3755115 3766581 3785769 3815637 3873015 3886155 3901365 3932145 4184271 4217283 4233789 4248153 4346055 4351165 4368195 4381533 4417595 4756479 4828005 4848441 4901715 4905819 4922463 4996485 5379777 5422221 5424055 5440617 5461911 5488245 5505003 5594355 5679765 6091631 6115473 6277635 6309615 6328881 6359395 6759207 6973785 6995079 7028805 7056315 7080255 7086183 7302555 7799085 7832097 7862751 7927465 7951671 8071245 8080735 8176365 8204105 8833461 8903153 8966295 9037035 9067695 9103185 9175005 9763299 9878841 10061415 10069839 10192455 10223577 10548135 11265345 11299743 11313029 11357307 11446911 11485747 11619045 11658465 11796435 11810305 12552813 12651849 12744459 13053495 13104585 13252785 14269437 14484015 14545323 14705145 14717457 14722435 14767389 14989455 16266663 16272165 16321851 16464735 16515009 16534427 16783065 17039295 18274893 18346419 18832905 18928845 18986643 19078185 20277621 20611409 20921355 20985237 21086415 21168945 21240765 21258549 21907665 23496291 23782395 23855013 24242205 24529095 24612315 26500383 26709459 26898885 27111105 27203085 27309555 27525015 29289897 29636523 30209517 30458155 30577365 30670731 30706793 31644405 33796035 33939087 34071921 34340733 34457241 34975395 35430915 37658439 37955547 38233377 39160485 39313755 39758355 42808311 43635969 44152371 44167305 44302167 44515765 48816495 48965553 49394205 49603281 50349195 51117885 54824679 55039257 56498715 56565145 56786535 56959929 57234555 57428735 61834227 62764065 63259245 63722295 63775647 70488873 71347185 71565039 72726615 73587285 73836945 79191203 79501149 80128377 81333315 81609255 82575045 82672135 87869691 91374465 91732095 92120379 94933215 101388105 101817261 102215763 103022199 103057045 103371723 104926185 106292745 113866641 115740989 117481455 119275065 128424933 130907907 132501915 132906501 133547295 146449485 146896659 148182615 148809843 151047585 153353655 153533965 164474037 169695435 170359605 171703665 172286205 185502681 188292195 189777735 191166885 191326941 211466619 214041555 214695117 214947551 218179845 220761855 221510835 237573609 238503447 240385131 244827765 248016405 263609073 274123395 275196285 276361137 284799645 305451783 309066597 309171135 310115169 318878235 347222967 352444365 357825195 385274799 392723721 395956015 397505745 398719503 400641885 439348455 446429529 460601895 493422111 509086305 511078815 515110995 516858615 556508043 569333205 573980823 578704945 642124665 644842653 654539535 664532505 712720827 715510341 721155393 734483295 744049215 822370185 829083411 916355349 927513405 930345507 956634705 1041668901 1057333095 1073475585 1074737755 1187868045 1192517235 1201925655 1318045365 1339288587 1381805685 1480266333 1504632857 1527258915 1545332985 1550575845 1669524129 1736114835 1926373995 1934527959 1963618605 1993597515 2138162481 2163466179 2232147645 2467110555 2487250233 2749066047 2782540215 2791036521 2869904115 3125006703 3224213265 3563604135 3577551705 3605776965 4017865761 4145417055 4513898571 4581776745 4651727535 5008572387 5208344505 5803583877 6414487443 6696442935 7401331665 7461750699 7523164285 8347620645 9375020109 9672639795 10690812405 10817330895 12436251165 13541695713 13745330235 13955182605 15625033515 17410751631 19243462329 20089328805 22569492855 25042861935 28125060327 29017919385 32072437215 37308753495 40625087139 46875100545 52232254893 67708478565 87053758155 96217311645 121875261417 140625301635 203125435695 261161274465 365625784251 609376307085 1828128921255
• Sum of all divisors σ(n): 4450555549440
• Sum of proper divisors (its aliquot sum) s(n): 2622426628185
• 1828128921255 is an abundant number, because the sum of its proper divisors (2622426628185) is greater than itself. Its abundance is 794297706930

Bases of 1828128921255

• Binary: 11010100110100100111110011001011010100111₂
• Hexadecimal: 0x1A9A4F996A7
• Base-36: NBTWRBFR

Squares and roots of 1828128921255

• 1828128921255 squared (1828128921255²) is 3342055352728969990775025
• 1828128921255 cubed (1828128921255³) is 6109708046758910429622813754645656375
• The square root of 1828128921255 is 1352083.1783788303
• The cube root of 1828128921255 is 12227.4418587173

Scales and comparisons

• 1,828,128,921,255 seconds is equal to 58,128 years, 43 weeks, 6 days, 13 hours, 14 minutes, 15 seconds.
• To count from 1 to 1,828,128,921,255 would take you about one hundred forty-five thousand, three hundred twenty-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 1828128921255 cubic inches would be around 1019 feet tall.

Recreational maths with 1828128921255

• 1828128921255 backwards is 5521298218281
• The number of decimal digits it has is: 13
• The sum of 1828128921255's digits is 54
• More coming soon!