1072821909824

Names of 1072821909824

• Cardinal: 1072821909824 can be written as One trillion, seventy-two billion, eight hundred twenty-one million, nine hundred nine thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.072821909824 × 10¹²

Factors of 1072821909824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 464

Divisors of 1072821909824

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 56 64 71 74 112 142 148 224 259 284 296 347 448 497 518 568 592 694 994 1036 1136 1184 1369 1388 1988 2072 2272 2368 2429 2627 2738 2776 3976 4144 4544 4858 5041 5254 5476 5552 7952 8288 9583 9716 10082 10508 10952 11104 12839 15904 16576 18389 19166 19432 20164 21016 21904 22208 24637 25678 31808 35287 36778 38332 38864 40328 42032 43808 49274 51356 70574 73556 76664 77728 80656 84064 87616 89873 97199 98548 102712 141148 147112 153328 155456 161312 168128 172459 179746 186517 194398 197096 205424 282296 294224 306656 322624 344918 359492 373034 388796 394192 410848 475043 564592 588448 613312 680393 689836 718984 746068 777592 788384 821696 911569 950086 1129184 1176896 1305619 1360786 1379672 1437968 1492136 1555184 1576768 1749227 1823138 1900172 2258368 2611238 2721572 2759344 2875936 2984272 3110368 3325301 3498454 3646276 3800344 5222476 5443144 5518688 5751872 5968544 6220736 6380983 6650602 6901129 6996908 7292552 7600688 10444952 10886288 11037376 11937088 12244589 12761966 13301204 13802258 13993816 14585104 15201376 20889904 21772576 24489178 25523932 26602408 27604516 27987632 29170208 30402752 33728053 41779808 43545152 48307903 48978356 51047864 53204816 55209032 55975264 58340416 64721399 67456106 83559616 96615806 97956712 102095728 106409632 110418064 111950528 129442798 134912212 193231612 195913424 204191456 212819264 220836128 236096371 258885596 269824424 386463224 391826848 408382912 441672256 453049793 472192742 517771192 539648848 772926448 783653696 906099586 944385484 1035542384 1079297696 1545852896 1812199172 1888770968 2071084768 2158595392 2394691763 3091705792 3624398344 3777541936 4142169536 4789383526 7248796688 7555083872 9578767052 14497593376 15110167744 16762842341 19157534104 28995186752 33525684682 38315068208 67051369364 76630136416 134102738728 153260272832 268205477456 536410954912 1072821909824
• Sum of all divisors σ(n): 2543565009888
• Sum of proper divisors (its aliquot sum) s(n): 1470743100064
• 1072821909824 is an abundant number, because the sum of its proper divisors (1470743100064) is greater than itself. Its abundance is 397921190240

Bases of 1072821909824

• Binary: 1111100111001001001010110011100101000000₂
• Hexadecimal: 0xF9C92B3940
• Base-36: DOUIGRI8

Squares and roots of 1072821909824

• 1072821909824 squared (1072821909824²) is 1150946850198414787710976
• 1072821909824 cubed (1072821909824³) is 1234760997935780585889412797647028224
• The square root of 1072821909824 is 1035771.1667274777
• The cube root of 1072821909824 is 10237.0748360659

Scales and comparisons

• 1,072,821,909,824 seconds is equal to 34,112 years, 21 weeks, 5 days, 6 hours, 3 minutes, 44 seconds.
• To count from 1 to 1,072,821,909,824 would take you about eighty-five thousand, two hundred eighty-one 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 1072821909824 cubic inches would be around 853.1 feet tall.

Recreational maths with 1072821909824

• 1072821909824 backwards is 4289091282701
• The number of decimal digits it has is: 13
• The sum of 1072821909824's digits is 53
• More coming soon!