55255451460287760

Names of 55255451460287760

• Cardinal: 55255451460287760 can be written as Fifty-five quadrillion, two hundred fifty-five trillion, four hundred fifty-one billion, four hundred sixty million, two hundred eighty-seven thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 5.525545146028776 × 10¹⁶

Factors of 55255451460287760

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9465333

Divisors of 55255451460287760

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 33 36 40 44 45 48 54 55 60 66 72 80 81 88 90 99 108 110 120 132 135 144 162 165 176 180 198 216 220 240 264 270 297 324 330 360 396 405 432 440 495 528 540 594 648 660 720 792 810 880 891 990 1080 1188 1296 1320 1485 1584 1620 1782 1980 2160 2376 2640 2970 3240 3564 3960 4455 4752 5940 6480 7128 7920 8910 11880 14256 17820 23760 35640 71280 82619 165238 247857 330476 413095 495714 660952 743571 826190 908809 991428 1239285 1321904 1487142 1652380 1817618 1982856 2230713 2478570 2726427 2974284 3304760 3635236 3717855 3965712 4461426 4544045 4957140 5452854 5948568 6609520 6692139 7270472 7435710 8179281 8922852 9088090 9382693 9914280 10905708 11153565 11897136 13384278 13632135 14540944 14871420 16358562 17845704 18176180 18765386 19828560 21811416 22307130 24537843 26768556 27264270 28148079 29742840 32717124 33460695 35691408 36352360 37530772 40896405 43622832 44614260 46913465 49075686 53537112 54528540 56296158 59485680 65434248 66921390 72704720 73613529 75061544 81792810 84444237 89228520 93826930 98151372 103209623 107074224 109057080 112592316 122689215 130868496 133842780 140740395 147227058 150123088 163585620 168888474 178457040 187653860 196302744 206419246 218114160 225184632 245378430 253332711 267685560 281480790 294454116 309628869 327171240 337776948 368067645 375307720 392605488 412838492 422221185 450369264 490756860 506665422 516048115 535371120 562961580 588908232 619257738 654342480 675553896 736135290 750615440 759998133 825676984 844442370 928886607 981513720 1013330844 1032096230 1125923160 1177816464 1238515476 1266663555 1351107792 1472270580 1519996266 1548144345 1651353968 1688884740 1857773214 1963027440 2026661688 2064192460 2251846320 2477030952 2533327110 2786659821 2944541160 3039992532 3096288690 3377769480 3715546428 3799990665 4053323376 4128384920 4644433035 4954061904 5066654220 5573319642 5889082320 6079985064 6192577380 6755538960 7431092856 7599981330 8256769840 8359979463 9288866070 10133308440 11146639284 12159970128 12385154760 13933299105 14862185712 15199962660 16719958926 18577732140 20266616880 22293278568 24770309520 27866598210 30399925320 33439917852 37155464280 41799897315 44586557136 55733196420 60799850640 66879835704 74310928560 83599794630 111466392840 133759671408 167199589260 222932785680 334399178520 668798357040 775188712967 1550377425934 2325566138901 3100754851868 3875943564835 4651132277802 6201509703736 6976698416703 7751887129670 8527075842637 9302264555604 11627830694505 12403019407472 13953396833406 15503774259340 17054151685274 18604529111208 20930095250109 23255661389010 25581227527911 27906793666812 31007548518680 34108303370548 34883492083515 37209058222416 41860190500218 42635379213185 46511322778020 51162455055822 55813587333624 62015097037360 62790285750327 68216606741096 69766984167030 76743682583733 83720381000436 85270758426370 93022645556040 102324910111644 104650476250545 111627174667248 125580571500654 127906137639555 136433213482192 139533968334060 153487365167466 167440762000872 170541516852740 186045291112080 204649820223288 209300952501090 230231047751199 251161143001308 255812275279110 279067936668120 306974730334932 313951428751635 334881524001744 341083033705480 383718412918665 409299640446576 418601905002180 460462095502398 502322286002616 511624550558220 558135873336240 613949460669864 627902857503270 682166067410960 690693143253597 767436825837330 837203810004360 920924191004796 1004644572005232 1023249101116440 1151155238755995 1227898921339728 1255805715006540 1381386286507194 1534873651674660 1674407620008720 1841848382009592 2046498202232880 2302310477511990 2511611430013080 2762772573014388 3069747303349320 3453465716267985 3683696764019184 4604620955023980 5023222860026160 5525545146028776 6139494606698640 6906931432535970 9209241910047960 11051090292057552 13813862865071940 18418483820095920 27627725730143880 55255451460287760
• Sum of all divisors σ(n): 209359322404436160
• Sum of proper divisors (its aliquot sum) s(n): 154103870944148400
• 55255451460287760 is an abundant number, because the sum of its proper divisors (154103870944148400) is greater than itself. Its abundance is 98848419483860640

Bases of 55255451460287760

• Binary: 11000100010011101000101001010100001100011011110100010000₂
• Hexadecimal: 0xC44E8A5431BD10
• Base-36: F42F7YXZ500

Squares and roots of 55255451460287760

• 55255451460287760 squared (55255451460287760²) is 3053164916080216749024342005817600
• 55255451460287760 cubed (55255451460287760³) is 168704005820723968778244775232592679069290072576000
• The square root of 55255451460287760 is 235064781.4120349251
• The cube root of 55255451460287760 is 380883.1064446027

Scales and comparisons

• 55,255,451,460,287,760 seconds is equal to 1,756,952,440 years, 5 weeks, 2 days, 18 hours, 36 minutes.
• To count from 1 to 55,255,451,460,287,760 would take you about five billion, two hundred seventy million, eight hundred fifty-seven thousand, three hundred twenty 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 55255451460287760 cubic inches would be around 31740.3 feet tall.

Recreational maths with 55255451460287760

• 55255451460287760 backwards is 06778206415455255
• 55255451460287760 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 55255451460287760's digits is 72
• More coming soon!