55474467840

Names of 55474467840

• Cardinal: 55474467840 can be written as Fifty-five billion, four hundred seventy-four million, four hundred sixty-seven thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.547446784 × 10¹⁰

Factors of 55474467840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 212

Divisors of 55474467840

• Number of divisors d(n): 528
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 64 66 72 80 88 90 96 99 108 110 120 128 132 135 144 160 165 176 180 191 192 198 216 220 240 256 264 270 288 297 320 330 352 360 382 384 396 432 440 480 495 512 528 540 573 576 594 640 660 704 720 764 768 792 864 880 955 960 990 1024 1056 1080 1146 1152 1188 1280 1320 1408 1440 1485 1528 1536 1584 1719 1728 1760 1910 1920 1980 2101 2112 2160 2292 2304 2376 2560 2640 2816 2865 2880 2970 3056 3072 3168 3438 3456 3520 3820 3840 3960 4202 4224 4320 4584 4608 4752 5120 5157 5280 5632 5730 5760 5940 6112 6303 6336 6876 6912 7040 7640 7680 7920 8404 8448 8595 8640 9168 9216 9504 10314 10505 10560 11264 11460 11520 11880 12224 12606 12672 13752 13824 14080 15280 15360 15840 16808 16896 17190 17280 18336 18909 19008 20628 21010 21120 22920 23040 23760 24448 25212 25344 25785 27504 27648 28160 30560 31515 31680 33616 33792 34380 34560 36481 36672 37818 38016 41256 42020 42240 45840 46080 47520 48896 50424 50688 51570 55008 56320 56727 61120 63030 63360 67232 68760 69120 72962 73344 75636 76032 82512 84040 84480 91680 94545 95040 97792 100848 101376 103140 109443 110016 113454 122240 126060 126720 134464 137520 138240 145924 146688 151272 152064 165024 168080 168960 182405 183360 189090 190080 195584 201696 206280 218886 220032 226908 244480 252120 253440 268928 275040 283635 291848 293376 302544 304128 328329 330048 336160 364810 366720 378180 380160 401291 403392 412560 437772 440064 453816 488960 504240 506880 537856 547215 550080 567270 583696 586752 605088 656658 660096 672320 729620 733440 756360 760320 802582 806784 825120 875544 880128 907632 977920 984987 1008480 1075712 1094430 1100160 1134540 1167392 1203873 1210176 1313316 1320192 1344640 1459240 1466880 1512720 1520640 1605164 1613568 1641645 1650240 1751088 1760256 1815264 1969974 2006455 2016960 2151424 2188860 2200320 2269080 2334784 2407746 2420352 2626632 2640384 2689280 2918480 2933760 3025440 3210328 3227136 3283290 3300480 3502176 3611619 3630528 3939948 4012910 4033920 4377720 4400640 4538160 4669568 4815492 4840704 4924935 5253264 5280768 5378560 5836960 6019365 6050880 6420656 6454272 6566580 6600960 7004352 7223238 7261056 7879896 8025820 8067840 8755440 8801280 9076320 9339136 9630984 9681408 9849870 10506528 10757120 10834857 11673920 12038730 12101760 12841312 13133160 13201920 14008704 14446476 14522112 15759792 16051640 16135680 17510880 18058095 18152640 18678272 19261968 19362816 19699740 21013056 21669714 23347840 24077460 24203520 25682624 26266320 26403840 28017408 28892952 29044224 31519584 32103280 32271360 35021760 36116190 36305280 37356544 38523936 39399480 42026112 43339428 46695680 48154920 48407040 51365248 52532640 54174285 56034816 57785904 58088448 63039168 64206560 70043520 72232380 72610560 77047872 78798960 84052224 86678856 93391360 96309840 96814080 102730496 105065280 108348570 112069632 115571808 126078336 128413120 140087040 144464760 145221120 154095744 157597920 168104448 173357712 186782720 192619680 205460992 210130560 216697140 231143616 252156672 256826240 280174080 288929520 290442240 308191488 315195840 336208896 346715424 385239360 410921984 420261120 433394280 462287232 504313344 513652480 560348160 577859040 616382976 630391680 693430848 770478720 840522240 866788560 924574464 1008626688 1027304960 1155718080 1232765952 1260783360 1386861696 1540957440 1681044480 1733577120 1849148928 2054609920 2311436160 2521566720 2773723392 3081914880 3467154240 3698297856 4622872320 5043133440 5547446784 6163829760 6934308480 9245744640 11094893568 13868616960 18491489280 27737233920 55474467840
• Sum of all divisors σ(n): 216200537280
• Sum of proper divisors (its aliquot sum) s(n): 160726069440
• 55474467840 is an abundant number, because the sum of its proper divisors (160726069440) is greater than itself. Its abundance is 105251601600

Bases of 55474467840

• Binary: 110011101010100010010011010000000000₂
• Hexadecimal: 0xCEA893400
• Base-36: PHG2DC0

Squares and roots of 55474467840

• 55474467840 squared (55474467840²) is 3077416582131194265600
• 55474467840 cubed (55474467840³) is 170718047215719654947819618304000
• The square root of 55474467840 is 235530.1845624039
• The cube root of 55474467840 is 3813.8567926441

Scales and comparisons

• 55,474,467,840 seconds is equal to 1,763 years, 47 weeks, 4 days, 14 hours, 24 minutes.
• To count from 1 to 55,474,467,840 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 55474467840 cubic inches would be around 317.8 feet tall.

Recreational maths with 55474467840

• 55474467840 backwards is 04876447455
• 55474467840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55474467840's digits is 54
• More coming soon!