121440723480396

Names of 121440723480396

• Cardinal: 121440723480396 can be written as One hundred twenty-one trillion, four hundred forty billion, seven hundred twenty-three million, four hundred eighty thousand, three hundred ninety-six.

Scientific notation

• Scientific notation: 1.21440723480396 × 10¹⁴

Factors of 121440723480396

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 88968

Divisors of 121440723480396

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 31 36 38 54 57 62 71 76 81 93 101 108 114 124 142 162 171 186 202 213 228 279 284 303 324 342 372 404 426 513 558 589 606 639 684 837 852 909 1026 1116 1178 1212 1278 1349 1539 1674 1767 1818 1917 1919 2052 2201 2356 2511 2556 2698 2727 3078 3131 3348 3534 3636 3834 3838 4047 4402 5022 5301 5396 5454 5751 5757 6156 6262 6603 7068 7171 7668 7676 8094 8181 8804 9393 10044 10602 10908 11502 11514 12141 12524 13206 14342 15903 16188 16362 17271 18786 19809 21204 21513 23004 23028 24282 26412 28179 28684 31806 32724 34542 36423 37572 39618 41819 43026 47709 48564 51813 56358 59427 59489 63612 64539 69084 72846 79236 83638 84537 86052 88741 95418 103626 109269 112716 118854 118978 125457 129078 136249 145692 155439 167276 169074 177482 178281 178467 190836 193617 207252 218538 222301 237708 237956 250914 253611 258156 266223 272498 310878 338148 354964 356562 356934 376371 387234 408747 437076 444602 501828 507222 532446 535401 544996 580851 621756 666903 713124 713868 752742 774468 798669 817494 889204 1014444 1064892 1070802 1129113 1161702 1226241 1333806 1505484 1597338 1606203 1634988 1686079 2000709 2141604 2258226 2323404 2396007 2452482 2667612 2750971 3194676 3212406 3372158 3387339 3678723 4001418 4223719 4516452 4792014 4818609 4904964 5058237 5501942 6002127 6300611 6424812 6744316 6774678 7188021 7357446 8002836 8252913 8447438 8962841 9584028 9637218 10116474 11003884 11036169 12004254 12601222 12671157 13549356 14376042 14714892 15174711 16505826 16894876 17925682 18006381 18901833 19274436 20232948 22072338 24008508 24758739 25202444 25342314 26888523 28752084 30349422 33011652 35851364 36012762 37803666 38013471 44144676 45524133 49517478 50684628 52268449 53777046 56705499 60698844 72025524 74276217 75607332 76026942 80665569 91048266 99034956 104536898 107554092 113410998 114040413 119711609 136572399 148552434 152053884 156805347 161331138 170116497 170293979 182096532 195318941 209073796 222828651 226821996 228080826 239423218 241996707 273144798 277848071 297104868 313610694 322662276 340232994 340587958 342121239 359134827 390637882 445657302 456161652 470416041 478846436 483993414 510349491 510881937 546289596 555696142 585956823 627221388 636361711 680465988 681175916 684242478 718269654 725990121 781275764 833544213 891314604 940832082 967986828 1020698982 1021763874 1077404481 1111392284 1171913646 1272723422 1368484956 1411248123 1436539308 1451980242 1532645811 1667088426 1757870469 1881664164 1909085133 2041397964 2043527748 2154808962 2343827292 2500632639 2545446844 2822496246 2903960484 3065291622 3232213443 3334176852 3515740938 3711059879 3818170266 4233744369 4309617924 4597937433 5001265278 5273611407 5279113349 5644992492 5727255399 6130583244 6464426886 7031481876 7422119758 7501897917 7636340532 8467488738 9195874866 9696640329 10002530556 10547222814 10558226698 11133179637 11454510798 12090872509 12928853772 13793812299 14844239516 15003795834 15820834221 15837340047 16934977476 17181766197 18391749732 19393280658 19727213041 21094445628 21116453396 22266359274 22505693751 22909021596 24181745018 27587624598 30007591668 31641668442 31674680094 33399538911 34363532394 36272617527 38786561316 39454426082 44532718548 45011387502 47512020141 48363490036 51545298591 55175249196 59181639123 63283336884 63349360188 66799077822 68727064788 72545235054 78908852164 90022775004 95024040282 100198616733 103090597182 108817852581 118363278246 133598155644 142536060423 145090470108 177544917369 190048080564 200397233466 206181194364 217635705162 236726556492 285072120846 300595850199 326453557743 355089834738 374817047779 400794466932 427608181269 435271410324 532634752107 570144241692 601191700398 652907115486 710179669476 749634095558 855216362538 979360673229 1065269504214 1124451143337 1202383400796 1305814230972 1499268191116 1597904256321 1710432725076 1958721346458 2130539008428 2248902286674 3195808512642 3373353430011 3917442692916 4497804573348 6391617025284 6746706860022 10120060290033 13493413720044 20240120580066 30360180870099 40480241160132 60720361740198 121440723480396
• Sum of all divisors σ(n): 353285054115840
• Sum of proper divisors (its aliquot sum) s(n): 231844330635444
• 121440723480396 is an abundant number, because the sum of its proper divisors (231844330635444) is greater than itself. Its abundance is 110403607155048

Bases of 121440723480396

• Binary: 11011100111001100011111001011110010111101001100₂
• Hexadecimal: 0x6E731F2F2F4C
• Base-36: 171P3J94R0

Squares and roots of 121440723480396

• 121440723480396 squared (121440723480396²) is 14747849319442004363396316816
• 121440723480396 cubed (121440723480396³) is 1790989491132902788122664577830234981139136
• The square root of 121440723480396 is 11020014.6769591917
• The cube root of 121440723480396 is 49520.8528242081

Scales and comparisons

• 121,440,723,480,396 seconds is equal to 3,861,439 years, 19 weeks, 4 hours, 6 minutes, 36 seconds.
• To count from 1 to 121,440,723,480,396 would take you about nine million, six hundred fifty-three thousand, five hundred ninety-eight 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 121440723480396 cubic inches would be around 4126.7 feet tall.

Recreational maths with 121440723480396

• 121440723480396 backwards is 693084327044121
• 121440723480396 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 121440723480396's digits is 54
• More coming soon!