55461853440

Names of 55461853440

• Cardinal: 55461853440 can be written as Fifty-five billion, four hundred sixty-one million, eight hundred fifty-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 5.546185344 × 10¹⁰

Factors of 55461853440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1230

Divisors of 55461853440

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 81 84 90 96 98 105 108 112 120 126 128 135 140 144 147 160 162 168 180 189 192 196 210 216 224 240 243 245 252 256 270 280 288 294 315 320 324 336 360 378 384 392 405 420 432 441 448 480 486 490 504 540 560 567 576 588 630 640 648 672 720 729 735 756 768 784 810 840 864 882 896 945 960 972 980 1008 1080 1120 1134 1152 1176 1213 1215 1260 1280 1296 1323 1344 1440 1458 1470 1512 1568 1620 1680 1701 1728 1764 1792 1890 1920 1944 1960 2016 2160 2205 2240 2268 2304 2352 2426 2430 2520 2592 2646 2688 2835 2880 2916 2940 3024 3136 3240 3360 3402 3456 3528 3639 3645 3780 3840 3888 3920 3969 4032 4320 4410 4480 4536 4704 4852 4860 5040 5103 5184 5292 5376 5670 5760 5832 5880 6048 6065 6272 6480 6615 6720 6804 6912 7056 7278 7290 7560 7776 7840 7938 8064 8491 8505 8640 8820 8960 9072 9408 9704 9720 10080 10206 10368 10584 10917 11340 11520 11664 11760 11907 12096 12130 12544 12960 13230 13440 13608 14112 14556 14580 15120 15552 15680 15876 16128 16982 17010 17280 17640 18144 18195 18816 19408 19440 19845 20160 20412 20736 21168 21834 22680 23328 23520 23814 24192 24260 25473 25515 25920 26460 26880 27216 28224 29112 29160 30240 31104 31360 31752 32751 33964 34020 34560 35280 35721 36288 36390 37632 38816 38880 39690 40320 40824 42336 42455 43668 45360 46656 47040 47628 48384 48520 50946 51030 51840 52920 54432 54585 56448 58224 58320 59437 59535 60480 62208 62720 63504 65502 67928 68040 70560 71442 72576 72780 76419 77632 77760 79380 80640 81648 84672 84910 87336 90720 93312 94080 95256 97040 98253 101892 102060 103680 105840 108864 109170 112896 116448 116640 118874 119070 120960 127008 127365 131004 135856 136080 141120 142884 145152 145560 152838 155264 155520 158760 163296 163755 169344 169820 174672 178311 178605 181440 186624 188160 190512 194080 196506 203784 204120 211680 217728 218340 229257 232896 233280 237748 238140 241920 254016 254730 262008 271712 272160 282240 285768 291120 294759 297185 305676 310528 311040 317520 326592 327510 338688 339640 349344 356622 357210 362880 381024 382095 388160 393012 407568 408240 423360 435456 436680 458514 465792 466560 475496 476280 491265 508032 509460 524016 534933 543424 544320 564480 571536 582240 589518 594370 611352 635040 653184 655020 679280 687771 698688 713244 714420 725760 762048 764190 776320 786024 815136 816480 846720 873360 884277 891555 917028 931584 933120 950992 952560 982530 1016064 1018920 1048032 1069866 1086848 1088640 1143072 1146285 1164480 1179036 1188740 1222704 1270080 1306368 1310040 1358560 1375542 1397376 1426488 1428840 1473795 1524096 1528380 1552640 1572048 1604799 1630272 1632960 1693440 1746720 1768554 1783110 1834056 1901984 1905120 1965060 2037840 2063313 2096064 2139732 2173696 2177280 2286144 2292570 2328960 2358072 2377480 2445408 2540160 2620080 2674665 2717120 2751084 2794752 2852976 2857680 2947590 3048192 3056760 3144096 3209598 3260544 3265920 3438855 3493440 3537108 3566220 3668112 3803968 3810240 3930120 4075680 4126626 4192128 4279464 4421385 4572288 4585140 4657920 4716144 4754960 4814397 4890816 5080320 5240160 5349330 5434240 5502168 5705952 5715360 5895180 6113520 6189939 6288192 6419196 6521088 6531840 6877710 6986880 7074216 7132440 7336224 7607936 7620480 7860240 8023995 8151360 8253252 8384256 8558928 8842770 9144576 9170280 9432288 9509920 9628794 9781632 10316565 10480320 10698660 10868480 11004336 11411904 11430720 11790360 12227040 12379878 12576384 12838392 13755420 13973760 14148432 14264880 14443191 14672448 15215872 15240960 15720480 16047990 16302720 16506504 17117856 17685540 18340560 18864576 19019840 19257588 19563264 20633130 20960640 21397320 22008672 22823808 22861440 23580720 24071985 24454080 24759756 25152768 25676784 27510840 28296864 28529760 28886382 29344896 30949695 31440960 32095980 32605440 33013008 34235712 35371080 36681120 37729152 38039680 38515176 41266260 41921280 42794640 43329573 44017344 45647616 45722880 47161440 48143970 48908160 49519512 51353568 55021680 56593728 57059520 57772764 58689792 61899390 62881920 64191960 66026016 68471424 70742160 72215955 73362240 75458304 76079360 77030352 82532520 85589280 86659146 88034688 94322880 96287940 97816320 99039024 102707136 110043360 113187456 114119040 115545528 123798780 125763840 128383920 132052032 136942848 141484320 144431910 146724480 154060704 165065040 171178560 173318292 176069376 188645760 192575880 198078048 205414272 216647865 220086720 226374912 228238080 231091056 247597560 256767840 264104064 282968640 288863820 293448960 308121408 330130080 342357120 346636584 377291520 385151760 396156096 410828544 433295730 440173440 462182112 495195120 513535680 528208128 565937280 577727640 616242816 660260160 684714240 693273168 770303520 792312192 866591460 880346880 924364224 990390240 1027071360 1131874560 1155455280 1232485632 1320520320 1386546336 1540607040 1584624384 1733182920 1848728448 1980780480 2054142720 2310910560 2641040640 2773092672 3081214080 3466365840 3697456896 3961560960 4621821120 5546185344 6162428160 6932731680 7923121920 9243642240 11092370688 13865463360 18487284480 27730926720 55461853440
• Sum of all divisors σ(n): 231892047324
• Sum of proper divisors (its aliquot sum) s(n): 176430193884
• 55461853440 is an abundant number, because the sum of its proper divisors (176430193884) is greater than itself. Its abundance is 120968340444

Bases of 55461853440

• Binary: 110011101001110010001011100100000000₂
• Hexadecimal: 0xCE9C8B900
• Base-36: PH8K000

Squares and roots of 55461853440

• 55461853440 squared (55461853440²) is 3076017187000039833600
• 55461853440 cubed (55461853440³) is 170601614404317282525285187584000
• The square root of 55461853440 is 235503.4043066045
• The cube root of 55461853440 is 3813.5676917055

Scales and comparisons

• 55,461,853,440 seconds is equal to 1,763 years, 26 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 55,461,853,440 would take you about three thousand, five hundred twenty-seven 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 55461853440 cubic inches would be around 317.8 feet tall.

Recreational maths with 55461853440

• 55461853440 backwards is 04435816455
• 55461853440 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55461853440's digits is 45
• More coming soon!