61469165142

Names of 61469165142

• Cardinal: 61469165142 can be written as Sixty-one billion, four hundred sixty-nine million, one hundred sixty-five thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 6.1469165142 × 10¹⁰

Factors of 61469165142

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 188

Divisors of 61469165142

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 19 21 22 27 33 38 42 49 54 57 63 66 67 77 79 81 98 99 114 126 133 134 147 154 158 162 171 189 198 201 209 231 237 266 294 297 342 343 378 399 402 418 441 462 469 474 513 539 553 567 594 603 627 686 693 711 737 798 869 882 891 931 938 1026 1029 1078 1106 1134 1197 1206 1254 1273 1323 1386 1407 1422 1463 1474 1501 1539 1617 1659 1738 1782 1809 1862 1881 2058 2079 2133 2211 2394 2546 2607 2646 2793 2814 2926 3002 3078 3087 3234 3283 3318 3591 3618 3762 3773 3819 3871 3969 4158 4221 4266 4389 4422 4503 4851 4977 5159 5214 5293 5427 5586 5643 6083 6174 6237 6399 6517 6566 6633 7182 7546 7638 7742 7821 7938 8379 8442 8778 8911 9006 9261 9702 9849 9954 10241 10318 10507 10586 10773 10854 11286 11319 11457 11613 12166 12474 12663 12798 13034 13167 13266 13509 14003 14553 14931 15477 15642 15879 16511 16758 16929 17822 18249 18522 19551 19698 19899 20482 21014 21546 22638 22914 22981 23226 23463 25137 25326 26334 26733 27018 27097 27783 28006 29106 29547 29862 30723 30954 31521 31758 33022 33858 33957 34371 34839 36113 36498 37051 37989 39102 39501 39798 40527 42009 42581 43659 44793 45962 46431 46926 47637 49533 50274 53466 54194 54747 55566 58223 58653 59094 59697 61446 62377 63042 67914 68742 68943 69678 70389 71687 72226 73549 74102 75411 75978 79002 80199 81054 81291 84018 85162 87318 88641 89586 92169 92862 94563 95274 98021 99066 100567 101871 103113 104517 108339 109494 111153 115577 116446 117306 118503 119394 121581 124754 126027 127743 137886 139293 140778 142911 143374 147098 148599 150822 160398 162582 164241 174669 175959 177282 184338 187131 189126 196042 201134 203742 206226 206829 209034 215061 216678 220647 222306 231154 237006 240597 243162 243873 252054 252791 255486 259357 265923 276507 278586 283689 285822 294063 297198 298067 301701 305613 313551 325017 328482 333459 346731 349338 351918 374262 378081 383229 407561 413658 417879 428733 430122 436639 441294 445797 481194 487746 492723 505582 514843 518714 524007 527877 531846 553014 561393 567378 588126 596134 603402 611226 620487 627102 645183 650034 661941 666918 686147 693462 703969 721791 731619 756162 758373 766458 778071 809039 815122 829521 835758 851067 857466 873278 882189 891594 894201 905103 975051 985446 1000377 1029686 1040193 1048014 1055754 1106237 1122786 1134243 1149687 1222683 1240974 1290366 1309917 1323882 1337391 1372294 1407938 1443582 1463238 1516746 1544529 1556142 1572021 1618078 1659042 1684179 1702134 1764378 1788402 1810206 1815499 1861461 1935549 1950102 1985823 2000754 2058441 2080386 2111907 2194857 2212474 2268486 2275119 2299374 2334213 2427117 2445366 2619834 2646567 2674782 2682603 2715309 2852927 2925153 3001131 3089058 3120579 3144042 3318711 3368358 3449061 3630998 3668049 3722922 3871098 3929751 3971646 4116882 4223814 4389714 4550238 4633587 4668426 4716063 4803029 4854234 4927783 5052537 5293134 5365206 5430618 5446497 5663273 5705854 5806647 5850306 5957469 6002262 6175323 6241158 6335721 6637422 6825357 6898122 7002639 7281351 7336098 7743659 7859502 7939701 8047809 8145927 8558781 9267174 9361737 9432126 9606058 9855566 9956133 10105074 10892994 11004147 11326546 11613294 11789253 11914938 12350646 12671442 13650714 13900761 14005278 14409087 14562702 14783349 15487318 15879402 16095618 16291854 16339491 16989819 17117562 18525969 18723474 19007163 19912266 19970489 20476071 21007917 21844053 22008294 23230977 23578506 24143427 25676343 27801522 28818174 29566698 29868399 32678982 33012441 33979638 34494481 35367759 37051938 38014326 39940978 40952142 41702283 42015834 43227261 43688106 44350047 46461954 48286854 49018473 50969457 51352686 54205613 55577907 57021489 59736798 59911467 65532159 66024882 68988962 69692931 70735518 77029029 83404566 86454522 88700094 89605197 98036946 101938914 103483443 108411226 111155814 114042978 119822934 129681783 131064318 133050141 139385862 147055419 152908371 154058058 162616839 179210394 179734401 206966886 209078793 231087087 259363566 266100282 294110838 305816742 310450329 325233678 359468802 379439291 389045349 399150423 418157586 458725113 462174174 487850517 539203203 620900658 627236379 758878582 778090698 798300846 917450226 931350987 975701034 1078406406 1138317873 1254472758 1463551551 1617609609 1862701974 2276635746 2794052961 2927103102 3235219218 3414953619 4390654653 5588105922 6829907238 8781309306 10244860857 20489721714 30734582571 61469165142
• Sum of all divisors σ(n): 189573120000
• Sum of proper divisors (its aliquot sum) s(n): 128103954858
• 61469165142 is an abundant number, because the sum of its proper divisors (128103954858) is greater than itself. Its abundance is 66634789716

Bases of 61469165142

• Binary: 111001001111110110010000011001010110₂
• Hexadecimal: 0xE4FD90656
• Base-36: S8L5JDI

Squares and roots of 61469165142

• 61469165142 squared (61469165142²) is 3778458263254467880164
• 61469165142 cubed (61469165142³) is 232258674966143396495135582043288
• The square root of 61469165142 is 247929.7584841319
• The cube root of 61469165142 is 3946.5635901719

Scales and comparisons

• 61,469,165,142 seconds is equal to 1,954 years, 27 weeks, 3 days, 16 hours, 5 minutes, 42 seconds.
• To count from 1 to 61,469,165,142 would take you about three thousand, nine hundred nine 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 61469165142 cubic inches would be around 328.9 feet tall.

Recreational maths with 61469165142

• 61469165142 backwards is 24156196416
• The number of decimal digits it has is: 11
• The sum of 61469165142's digits is 45
• More coming soon!