28444260381376

Names of 28444260381376

• Cardinal: 28444260381376 can be written as Twenty-eight trillion, four hundred forty-four billion, two hundred sixty million, three hundred eighty-one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 2.8444260381376 × 10¹³

Factors of 28444260381376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 3971

Divisors of 28444260381376

• Number of divisors d(n): 294
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 124 196 217 224 248 343 392 434 448 496 686 784 868 961 992 1372 1519 1568 1736 1922 1984 2401 2744 3038 3136 3472 3844 3931 4802 5488 6076 6727 6944 7688 7862 9604 10633 10976 12152 13454 13888 15376 15724 16807 19208 21266 21952 24304 26908 27517 30752 31448 33614 38416 42532 47089 48608 53816 55034 61504 62896 67228 74431 76832 85064 94178 97216 107632 110068 117649 121861 125792 134456 148862 153664 170128 188356 192619 215264 220136 235298 243722 251584 268912 297724 329623 340256 376712 385238 430528 440272 470596 487444 521017 537824 595448 659246 680512 753424 770476 853027 880544 941192 974888 1042034 1075648 1190896 1318492 1348333 1506848 1540952 1706054 1761088 1882384 1949776 2084068 2307361 2381792 2636984 2696666 3013696 3081904 3412108 3647119 3764768 3777691 3899552 4168136 4614722 4763584 5273968 5393332 5971189 6163808 6824216 7294238 7529536 7555382 7799104 8336272 9229444 9438331 10547936 10786664 11942378 12327616 13648432 14588476 15110764 16151527 16672544 18458888 18876662 21095872 21573328 23884756 26443837 27296864 29176952 30221528 32303054 33345088 36917776 37753324 41798323 43146656 47769512 52887674 54593728 58353904 60443056 64606108 66068317 73835552 75506648 83596646 86293312 95539024 105775348 113060689 116707808 120886112 129212216 132136634 147671104 151013296 167193292 185106859 191078048 211550696 226121378 233415616 241772224 258424432 264273268 292588261 302026592 334386584 370213718 382156096 423101392 452242756 462478219 516848864 528546536 585176522 604053184 668773168 740427436 846202784 904485512 924956438 1033697728 1057093072 1170353044 1295748013 1337546336 1480854872 1692405568 1808971024 1849912876 2048117827 2114186144 2340706088 2591496026 2675092672 2961709744 3617942048 3699825752 4096235654 4228372288 4681412176 5182992052 5923419488 7235884096 7399651504 8192471308 9070236091 9362824352 10365984104 11846838976 14336824789 14799303008 16384942616 18140472182 18725648704 20731968208 28673649578 29598606016 32769885232 36280944364 41463936416 57347299156 63491652637 65539770464 72561888728 82927872832 114694598312 126983305274 131079540928 145123777456 229389196624 253966610548 290247554912 444441568459 458778393248 507933221096 580495109824 888883136918 917556786496 1015866442192 1777766273836 2031732884384 3555532547672 4063465768768 7111065095344 14222130190688 28444260381376
• Sum of all divisors σ(n): 68061416116164
• Sum of proper divisors (its aliquot sum) s(n): 39617155734788
• 28444260381376 is an abundant number, because the sum of its proper divisors (39617155734788) is greater than itself. Its abundance is 11172895353412

Bases of 28444260381376

• Binary: 110011101111010110010000010010011001011000000₂
• Hexadecimal: 0x19DEB20932C0
• Base-36: A2Z427ZR4

Squares and roots of 28444260381376

• 28444260381376 squared (28444260381376²) is 809075948643516348967653376
• 28444260381376 cubed (28444260381376³) is 23013566951524975334156355320709533925376
• The square root of 28444260381376 is 5333316.0773927509
• The cube root of 28444260381376 is 30525.6472909835

Scales and comparisons

• 28,444,260,381,376 seconds is equal to 904,439 years, 25 weeks, 5 days, 15 hours, 16 minutes, 16 seconds.
• To count from 1 to 28,444,260,381,376 would take you about two million, two hundred sixty-one thousand and 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 28444260381376 cubic inches would be around 2543.8 feet tall.

Recreational maths with 28444260381376

• 28444260381376 backwards is 67318306244482
• The number of decimal digits it has is: 14
• The sum of 28444260381376's digits is 58
• More coming soon!