428719574364939

Names of 428719574364939

• Cardinal: 428719574364939 can be written as Four hundred twenty-eight trillion, seven hundred nineteen billion, five hundred seventy-four million, three hundred sixty-four thousand, nine hundred thirty-nine.

Scientific notation

• Scientific notation: 4.28719574364939 × 10¹⁴

Factors of 428719574364939

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 112099

Divisors of 428719574364939

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 9 11 13 27 29 33 39 81 87 99 101 113 117 143 261 297 303 319 339 351 377 429 783 891 909 957 1017 1053 1111 1131 1243 1287 1313 1469 2349 2727 2871 2929 3051 3277 3333 3393 3729 3861 3939 4147 4407 8181 8613 8787 9153 9831 9999 10179 11187 11413 11583 11817 12441 13221 14443 16159 25839 26361 29493 29997 30537 32219 33561 34239 35451 36047 37323 38077 39663 42601 43329 48477 79083 88479 89991 96657 100683 102717 106353 108141 111829 111969 114231 118989 125543 127803 129987 145431 148369 237249 265437 289971 308151 324423 330977 335487 335907 342693 376629 383409 389961 418847 436293 445107 468611 869913 924453 973269 992931 1006461 1028079 1129887 1150227 1169883 1230119 1256541 1308879 1335321 1405833 1453777 1632059 2609739 2919807 2978793 3019383 3084237 3243041 3389661 3450681 3640747 3690357 3769623 4005963 4217499 4302701 4361331 4896177 8936379 9058149 9729123 10168983 10922241 11071071 11294729 11308869 12017889 12636677 12652497 12908103 13083993 14688531 15991547 26809137 29187369 32766723 33213213 33884187 33926607 35673451 37910031 37957491 38724309 39251979 42159533 44065593 47329711 47974641 87562107 98300169 99639639 101652561 107020353 113730093 116172927 117755937 124242019 126478599 132196779 139003447 141989133 143923923 146831477 164276801 262686321 294900507 304957683 321061059 327547141 341190279 348518781 366463633 372726057 379435797 417010341 425967399 431771769 440494431 463754863 492830403 914873049 963183177 982641423 1023570837 1099390899 1118178171 1138307391 1251031023 1276304377 1277902197 1295315307 1321483293 1391264589 1478491209 1615146247 1807044811 2889549531 2947924269 3298172697 3354534513 3414922173 3603018551 3753093069 3828913131 3833706591 3964449879 4031099963 4173793767 4258112833 4435473627 4764027229 4845438741 5421134433 8843772807 9894518091 10063603539 10809055653 11259279207 11486739393 11893349637 12093299889 12521381301 12774338499 13306420881 14039348147 14292081687 14536316223 16263403299 16591956901 26531318421 29683554273 32427166959 34460218179 36279899667 37012826933 37564143903 38323015497 42118044441 42876245061 43608948669 46839241163 48790209897 49775870703 52404299519 97281500877 103380654537 108839699001 111038480799 114969046491 126354133323 128628735183 130826846007 140517723489 146370629691 149327612109 157212898557 182511525911 291844502631 326519097003 333115442397 344907139473 379062399969 385886205549 407141096263 421553170467 447982836327 471638695671 481166750129 547534577733 999346327191 1137187199907 1221423288789 1264659511401 1343948508981 1414916087013 1443500250387 1642603733199 2998038981573 3664269866367 3793978534203 4244748261039 4330500751161 4927811199597 5292834251419 10992809599101 12991502253483 14783433598791 15878502754257 32978428797303 38974506760449 47635508262771 142906524788313 428719574364939
• Sum of all divisors σ(n): 793011078921600
• Sum of proper divisors (its aliquot sum) s(n): 364291504556661
• 428719574364939 is a deficient number, because the sum of its proper divisors (364291504556661) is less than itself. Its deficiency is 64428069808278

Bases of 428719574364939

• Binary: 1100001011110101100001101111100000011001100001011₂
• Hexadecimal: 0x185EB0DF0330B
• Base-36: 47YV1XD5OR

Squares and roots of 428719574364939

• 428719574364939 squared (428719574364939²) is 183800473443654461365152473721
• 428719574364939 cubed (428719574364939³) is 78798860742837814657721442454850693461268019
• The square root of 428719574364939 is 20705544.5319590423
• The cube root of 428719574364939 is 75403.4304342653

Scales and comparisons

• 428,719,574,364,939 seconds is equal to 13,631,956 years, 18 weeks, 16 hours, 55 minutes, 39 seconds.
• To count from 1 to 428,719,574,364,939 would take you about thirty-four million, seventy-nine thousand, eight hundred ninety 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 428719574364939 cubic inches would be around 6283.6 feet tall.

Recreational maths with 428719574364939

• 428719574364939 backwards is 939463475917824
• 428719574364939 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 428719574364939's digits is 81
• More coming soon!