42551438400

Names of 42551438400

• Cardinal: 42551438400 can be written as Forty-two billion, five hundred fifty-one million, four hundred thirty-eight thousand, four hundred.

Scientific notation

• Scientific notation: 4.25514384 × 10¹⁰

Factors of 42551438400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 201

Divisors of 42551438400

• Number of divisors d(n): 441
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 80 81 90 96 100 108 120 135 144 150 160 162 180 191 192 200 216 225 240 243 270 288 300 320 324 360 382 400 405 432 450 480 486 540 573 576 600 648 675 720 729 764 800 810 864 900 955 960 972 1080 1146 1200 1215 1296 1350 1440 1458 1528 1600 1620 1719 1728 1800 1910 1944 2025 2160 2292 2400 2430 2592 2700 2865 2880 2916 3056 3240 3438 3600 3645 3820 3888 4050 4320 4584 4775 4800 4860 5157 5184 5400 5730 5832 6075 6112 6480 6876 7200 7290 7640 7776 8100 8595 8640 9168 9550 9720 10314 10800 11460 11664 12150 12224 12960 13752 14325 14400 14580 15280 15471 15552 16200 17190 18225 18336 19100 19440 20628 21600 22920 23328 24300 25785 25920 27504 28650 29160 30560 30942 32400 34380 36450 36481 36672 38200 38880 41256 42975 43200 45840 46413 46656 48600 51570 55008 57300 58320 61120 61884 64800 68760 72900 72962 76400 77355 77760 82512 85950 91680 92826 97200 103140 109443 110016 114600 116640 123768 128925 129600 137520 139239 145800 145924 152800 154710 165024 171900 182405 183360 185652 194400 206280 218886 229200 232065 233280 247536 257850 275040 278478 291600 291848 305600 309420 328329 330048 343800 364810 371304 386775 388800 412560 437772 458400 464130 495072 515700 547215 550080 556956 583200 583696 618840 656658 687600 696195 729620 742608 773550 825120 875544 912025 916800 928260 984987 990144 1031400 1094430 1113912 1160325 1166400 1167392 1237680 1313316 1375200 1392390 1459240 1485216 1547100 1641645 1650240 1751088 1824050 1856520 1969974 2062800 2188860 2227824 2320650 2334784 2475360 2626632 2736075 2750400 2784780 2918480 2954961 2970432 3094200 3283290 3480975 3502176 3648100 3713040 3939948 4125600 4377720 4455648 4641300 4924935 4950720 5253264 5472150 5569560 5836960 5909922 6188400 6566580 6961950 7004352 7296200 7426080 7879896 8208225 8251200 8755440 8864883 8911296 9282600 9849870 10506528 10944300 11139120 11673920 11819844 12376800 13133160 13923900 14592400 14774805 14852160 15759792 16416450 17510880 17729766 18565200 19699740 21013056 21888600 22278240 23639688 24624675 24753600 26266320 26594649 27847800 29184800 29549610 31519584 32832900 35021760 35459532 37130400 39399480 43777200 44324415 44556480 47279376 49249350 52532640 53189298 55695600 58369600 59099220 63039168 65665800 70919064 73874025 74260800 78798960 87554400 88648830 94558752 98498700 105065280 106378596 111391200 118198440 131331600 132973245 141838128 147748050 157597920 175108800 177297660 189117504 196997400 212757192 221622075 222782400 236396880 262663200 265946490 283676256 295496100 315195840 354595320 393994800 425514384 443244150 472793760 525326400 531892980 567352512 590992200 664866225 709190640 787989600 851028768 886488300 945587520 1063785960 1181984400 1329732450 1418381280 1575979200 1702057536 1772976600 2127571920 2363968800 2659464900 2836762560 3545953200 4255143840 4727937600 5318929800 7091906400 8510287680 10637859600 14183812800 21275719200 42551438400
• Sum of all divisors σ(n): 157809089893
• Sum of proper divisors (its aliquot sum) s(n): 115257651493
• 42551438400 is an abundant number, because the sum of its proper divisors (115257651493) is greater than itself. Its abundance is 72706213093

Bases of 42551438400

• Binary: 100111101000010000110110110001000000₂
• Hexadecimal: 0x9E8436C40
• Base-36: JJQ1000

Squares and roots of 42551438400

• 42551438400 squared (42551438400²) is 1810624909908994560000
• 42551438400 cubed (42551438400³) is 77044694319498131625775104000000
• 42551438400 is a perfect square number. Its square root is 206280
• The cube root of 42551438400 is 3491.1733615631

Scales and comparisons

• 42,551,438,400 seconds is equal to 1,353 years, 1 day, 12 hours.
• To count from 1 to 42,551,438,400 would take you about two thousand, seven hundred six 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 42551438400 cubic inches would be around 290.9 feet tall.

Recreational maths with 42551438400

• 42551438400 backwards is 00483415524
• 42551438400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42551438400's digits is 36
• More coming soon!